_id userId experimentId progressionId curriculumId logLabel completionCount curriculumTitle startTimestamp associativeId associativeIdOrdinalNumber username experimentGroup experimentName experimentVersion endTimestamp blocks createdAt updatedAt __v
61798e1f2eb017001a43628d
614dc04a6e173e001465a4fb
60e2a479f652020013b85aa3
614dc04a6e173e001465a4fc
60e2b251f652020013b860a1
default
0
twins experiment
Wed Oct 27 2021 17:36:32 GMT+0000 (Coordinated Universal Time)
id13
0
PN7
sweedish twins experiment
instructions week 4 to 6
1
[
  {
    "isInTimeUp": false,
    "_id": "61798e492eb017001a436294",
    "time": "2021-10-27T17:37:14.720Z"
  }
]
[
  {
    "startCount": 1,
    "_id": "61798e222eb017001a43628f",
    "blockType": "instruction",
    "blockSubType": "rhythm",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "timestamp": "2021-10-27T17:36:35.743Z",
    "textContent": "Välkommen till intruktionerna för vecka 4-6!\n\nDessa instruktioner kommer att vara tillgängliga under hela träningsperioden\nom du vill läsa dem igen.",
    "pictureName": "",
    "helperImageName": ""
  },
  {
    "startCount": 1,
    "_id": "61798e352eb017001a436290",
    "blockType": "instruction",
    "blockSubType": "rhythm",
    "controlType": "none",
    "index": 1,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "timestamp": "2021-10-27T17:36:54.850Z",
    "textContent": "Detta träningsprogram skiljer sig något från träningen de tre första veckorna.\n\nFrån och med nu ska du försöka lära dig\nså många nya melodier som möjligt i din egen takt.\n\nDet är fortfarande 4 sessioner per vecka,\nmen varje session varar i exakt 20 minuter och avslutas därefter automatiskt.\n\nMelodierna är kortare och mer eller mindre välkända.\n\nOm du hinner påbörja men inte avsluta träningen av en melodi\nfortsätter du med denna melodi nästa session.",
    "pictureName": "",
    "helperImageName": ""
  },
  {
    "startCount": 1,
    "_id": "61798e382eb017001a436291",
    "blockType": "instruction",
    "blockSubType": "rhythm",
    "controlType": "none",
    "index": 1,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "timestamp": "2021-10-27T17:36:57.840Z",
    "textContent": "Träningen sker i princip som tidigare, det vill säga\natt du först får se en instruktionsvideo\noch sen får träna på melodin.",
    "pictureName": "",
    "helperImageName": ""
  },
  {
    "startCount": 1,
    "_id": "61798e442eb017001a436292",
    "blockType": "instruction",
    "blockSubType": "rhythm",
    "controlType": "none",
    "index": 1,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "timestamp": "2021-10-27T17:37:09.757Z",
    "textContent": "Precis som innan tränar du först kortare segment som efterhand sätts ihop till den fullständiga melodin.\n\nNär du lyckats spela ett segment rätt tre gånger\n\ngår du automatiskt vidare.\nDessa tre gånger behöver inte vara i rad på varandra.",
    "pictureName": "",
    "helperImageName": ""
  },
  {
    "startCount": 1,
    "_id": "61798e492eb017001a436293",
    "blockType": "instruction",
    "blockSubType": "rhythm",
    "controlType": "none",
    "index": 1,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "timestamp": "2021-10-27T17:37:14.696Z",
    "textContent": "I detta träningsprogram finns inga siffror på tangenterna som visar hur du ska placera fingrarna.\nDet får du bestämma helt själv.",
    "pictureName": "",
    "helperImageName": ""
  }
]
Wed Oct 27 2021 17:36:31 GMT+0000 (Coordinated Universal Time)
Wed Oct 27 2021 17:37:13 GMT+0000 (Coordinated Universal Time)
6
61799f062eb017001a436296
616d4f2e8afad7001a2b1b4f
60e2b145f652020013b85f61
616d4f2e8afad7001a2b1b50
60e2b251f652020013b860a1
default
0
twins experiment
Wed Oct 27 2021 18:48:38 GMT+0000 (Coordinated Universal Time)
id5
0
PN14
sweedish twins experiment
week 2 session 1
1
[
  {
    "isInTimeUp": false,
    "_id": "617ae6a62eb017001a43658f",
    "time": "2021-10-28T18:06:29.446Z"
  }
]
*** LARGE PROPERTY ***
~299 KB
Preview:[{"startCount":1,"_id":"6
Click to fetch this property
Wed Oct 27 2021 18:48:38 GMT+0000 (Coordinated Universal Time)
Thu Oct 28 2021 18:06:30 GMT+0000 (Coordinated Universal Time)
110
6179c2fc2eb017001a4362d2
614dbfb26e173e001465a4f2
60e2b145f652020013b85f61
614dbfb26e173e001465a4f3
60e2b251f652020013b860a1
default
0
twins experiment
Wed Oct 27 2021 21:22:04 GMT+0000 (Coordinated Universal Time)
id5
0
PN4
sweedish twins experiment
week 2 session 1
1
[
  {
    "isInTimeUp": false,
    "_id": "6179c7fe2eb017001a436352",
    "time": "2021-10-27T21:43:26.577Z"
  }
]
*** LARGE PROPERTY ***
~321 KB
Preview:[{"startCount":1,"_id":"6
Click to fetch this property
Wed Oct 27 2021 21:22:04 GMT+0000 (Coordinated Universal Time)
Wed Oct 27 2021 21:43:26 GMT+0000 (Coordinated Universal Time)
127
617a731b2eb017001a436353
614dc1846e173e001465a50a
60e2a576f652020013b85afa
614dc1846e173e001465a50b
60e2b251f652020013b860a1
default
0
twins experiment
Thu Oct 28 2021 09:53:30 GMT+0000 (Coordinated Universal Time)
week4-6
0
PN12
sweedish twins experiment
week 4-6
1
[
  {
    "isInTimeUp": false,
    "_id": "617a774e2eb017001a43639f",
    "time": "2021-10-28T10:11:25.926Z",
    "nextLogLabel": "melody-2"
  }
]
*** LARGE PROPERTY ***
~209 KB
Preview:[{"startCount":1,"_id":"6
Click to fetch this property
Thu Oct 28 2021 09:53:31 GMT+0000 (Coordinated Universal Time)
Thu Oct 28 2021 10:11:26 GMT+0000 (Coordinated Universal Time)
73
617a774e2eb017001a43639e
614dc1846e173e001465a50a
60e2a576f652020013b85afa
614dc1846e173e001465a50b
60e2b251f652020013b860a1
melody-2
0
twins experiment
Thu Oct 28 2021 10:11:25 GMT+0000 (Coordinated Universal Time)
week4-6
0
PN12
sweedish twins experiment
week 4-6
1
[
  {
    "isInTimeUp": true,
    "_id": "617a795f2eb017001a4363e5",
    "time": "2021-10-28T10:20:15.666Z"
  }
]
*** LARGE PROPERTY ***
~157 KB
Preview:[{"startCount":1,"_id":"6
Click to fetch this property
Thu Oct 28 2021 10:11:26 GMT+0000 (Coordinated Universal Time)
Thu Oct 28 2021 10:20:15 GMT+0000 (Coordinated Universal Time)
70
617abb712eb017001a4363e7
614dc0216e173e001465a4f8
60e2b1adf652020013b86001
614dc0216e173e001465a4f9
60e2b251f652020013b860a1
default
0
twins experiment
Thu Oct 28 2021 15:02:10 GMT+0000 (Coordinated Universal Time)
id9
0
PN6
sweedish twins experiment
week 3 session 1
1
[
  {
    "isInTimeUp": false,
    "_id": "617ac1102eb017001a436458",
    "time": "2021-10-28T15:26:09.478Z"
  }
]
*** LARGE PROPERTY ***
~402 KB
Preview:[{"startCount":1,"_id":"6
Click to fetch this property
Thu Oct 28 2021 15:02:09 GMT+0000 (Coordinated Universal Time)
Thu Oct 28 2021 15:26:08 GMT+0000 (Coordinated Universal Time)
112
617ac14a2eb017001a436459
614dbff76e173e001465a4f5
60e2b1bbf652020013b8602b
614dbff76e173e001465a4f6
60e2b251f652020013b860a1
default
0
twins experiment
Thu Oct 28 2021 15:27:07 GMT+0000 (Coordinated Universal Time)
id10
0
PN5
sweedish twins experiment
week 3 session 2
1
[
  {
    "isInTimeUp": false,
    "_id": "617ac56c2eb017001a4364b8",
    "time": "2021-10-28T15:44:45.486Z"
  }
]
*** LARGE PROPERTY ***
~353 KB
Preview:[{"startCount":1,"_id":"6
Click to fetch this property
Thu Oct 28 2021 15:27:06 GMT+0000 (Coordinated Universal Time)
Thu Oct 28 2021 15:44:44 GMT+0000 (Coordinated Universal Time)
93
617ad6762eb017001a4364bb
614dc0f26e173e001465a507
60e2a576f652020013b85afa
614dc0f36e173e001465a508
60e2b251f652020013b860a1
melody-4
0
twins experiment
Thu Oct 28 2021 16:57:28 GMT+0000 (Coordinated Universal Time)
week4-6
2
PN11
sweedish twins experiment
week 4-6
1
[
  {
    "isInTimeUp": true,
    "_id": "617adcbd2eb017001a43655a",
    "time": "2021-10-28T17:24:15.403Z"
  }
]
*** LARGE PROPERTY ***
~413 KB
Preview:[{"startCount":1,"_id":"6
Click to fetch this property
Thu Oct 28 2021 16:57:26 GMT+0000 (Coordinated Universal Time)
Thu Oct 28 2021 17:24:13 GMT+0000 (Coordinated Universal Time)
139
617ad6762eb017001a4364ba
614dc0f26e173e001465a507
60e2a576f652020013b85afa
614dc0f36e173e001465a508
60e2b251f652020013b860a1
melody-4
0
twins experiment
Thu Oct 28 2021 16:57:28 GMT+0000 (Coordinated Universal Time)
week4-6
2
PN11
sweedish twins experiment
week 4-6
1
[
  {
    "isInTimeUp": false,
    "_id": "617ad6762eb017001a4364bc",
    "time": "2021-10-28T16:57:28.838Z",
    "nextLogLabel": "default"
  }
]
Thu Oct 28 2021 16:57:26 GMT+0000 (Coordinated Universal Time)
Thu Oct 28 2021 16:57:26 GMT+0000 (Coordinated Universal Time)
0
617ad6762eb017001a4364bd
614dc0f26e173e001465a507
60e2a576f652020013b85afa
614dc0f36e173e001465a508
60e2b251f652020013b860a1
default
0
twins experiment
Thu Oct 28 2021 16:57:28 GMT+0000 (Coordinated Universal Time)
week4-6
2
PN11
sweedish twins experiment
week 4-6
1
[
  {
    "isInTimeUp": false,
    "_id": "617ad80c2eb017001a4364cf",
    "time": "2021-10-28T17:04:14.358Z",
    "nextLogLabel": "melody-4"
  }
]
[
  {
    "startCount": 1,
    "_id": "617ad6782eb017001a4364be",
    "blockType": "instruction",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": true,
    "timestamp": "2021-10-28T16:57:30.571Z",
    "textContent": "Välkommen!\n\nNu ska du få lära dig några nya melodier.\n\nFörsök jobba på bra, men inte så att du känner dig stressad.\n\n För att kunna gå vidare till nästa melodi\nbehöver du spela rätt tre gånger men inte 3 ggr i rad.\n\nSessionen är 20 minuter lång, och tiden börjar efter att du lyssnat på melodin.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/FillerMelodies_MIDI/04_KillingMeSoftly_0.mid",
    "referenceKeys": [
      72,
      72,
      72,
      72,
      69,
      64,
      67,
      65,
      71,
      71,
      71,
      71,
      67,
      62,
      64
    ],
    "referenceTime": [
      0,
      375,
      750,
      1125,
      1875,
      2250,
      2625,
      3375,
      6000,
      6375,
      6750,
      7125,
      7875,
      8250,
      8625
    ],
    "referenceDuration": [
      354.6875,
      354.68750000000006,
      354.68750000000006,
      710.9375,
      354.6875000000003,
      354.6875000000003,
      710.9375,
      2492.1875,
      354.68749999999983,
      354.68749999999983,
      354.68749999999983,
      710.9375,
      354.6875000000007,
      354.6875000000007,
      3204.6875000000005
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2021-10-28T16:57:25.333Z",
    "pressedKeys": [
      48,
      50,
      52,
      53,
      55
    ],
    "pressedTime": [
      0,
      179,
      344,
      523,
      538
    ],
    "pressedDuration": [
      80,
      67,
      55,
      141,
      275
    ],
    "pressedvelocity": [
      61,
      91,
      91,
      48,
      64
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad6792eb017001a4364bf",
    "blockType": "instruction",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 1,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": true,
    "timestamp": "2021-10-28T16:57:31.723Z",
    "textContent": "Låt oss börja med en uppvärmning.\nFörsök att spela tillsammans med videon.\nEfter videon kommer du att få spela melodin på egen hand.\n\nDetta upprepas tre gånger.\nDärefter går programmet vidare till nästa instruktionsvideo.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/melody/Melody2.mid",
    "referenceKeys": [
      72,
      67,
      69,
      67,
      72,
      72,
      67,
      67,
      69,
      67,
      62,
      65,
      64,
      67,
      62,
      62,
      65,
      65,
      64,
      65,
      67,
      60,
      64,
      62,
      65,
      64,
      64,
      67,
      67,
      65,
      69,
      67,
      71,
      72,
      60,
      67,
      67,
      71,
      71,
      72,
      60
    ],
    "referenceTime": [
      0,
      1250,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      8750,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500,
      18125,
      18750,
      20000,
      21250,
      22500,
      23750,
      25000,
      25625,
      26250,
      26875,
      27500,
      28750,
      30000,
      31250,
      32500,
      33750,
      35000,
      35625,
      36250,
      36875,
      37500,
      38750
    ],
    "referenceDuration": [
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad67a2eb017001a4364c0",
    "blockType": "instruction",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 2,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": true,
    "timestamp": "2021-10-28T16:57:33.083Z",
    "textContent": "Här kommer ett segment av melodin.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody2.mid",
    "referenceKeys": [
      72,
      67,
      69,
      67,
      72,
      72,
      67,
      67,
      69,
      67,
      62,
      65,
      64,
      67,
      62,
      62,
      65,
      65,
      64,
      65,
      67,
      60,
      64,
      62,
      65,
      64,
      64,
      67,
      67,
      65,
      69,
      67,
      71,
      72,
      60,
      67,
      67,
      71,
      71,
      72,
      60
    ],
    "referenceTime": [
      0,
      1250,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      8750,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500,
      18125,
      18750,
      20000,
      21250,
      22500,
      23750,
      25000,
      25625,
      26250,
      26875,
      27500,
      28750,
      30000,
      31250,
      32500,
      33750,
      35000,
      35625,
      36250,
      36875,
      37500,
      38750
    ],
    "referenceDuration": [
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad6ac2eb017001a4364c1",
    "blockType": "video",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 3,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": true,
    "timestamp": "2021-10-28T16:58:22.735Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody2.mid",
    "referenceKeys": [
      72,
      67,
      69,
      67,
      72,
      72,
      67,
      67,
      69,
      67,
      62,
      65,
      64,
      67,
      62,
      62,
      65,
      65,
      64,
      65,
      67,
      60,
      64,
      62,
      65,
      64,
      64,
      67,
      67,
      65,
      69,
      67,
      71,
      72,
      60,
      67,
      67,
      71,
      71,
      72,
      60
    ],
    "referenceTime": [
      0,
      1250,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      8750,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500,
      18125,
      18750,
      20000,
      21250,
      22500,
      23750,
      25000,
      25625,
      26250,
      26875,
      27500,
      28750,
      30000,
      31250,
      32500,
      33750,
      35000,
      35625,
      36250,
      36875,
      37500,
      38750
    ],
    "referenceDuration": [
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2021-10-28T16:57:40.350Z",
    "pressedKeys": [
      72,
      67,
      69,
      67,
      72,
      72,
      67,
      67,
      69,
      67,
      62,
      65,
      64,
      67,
      62,
      62,
      65,
      65,
      64,
      65,
      67,
      60,
      64,
      62,
      65,
      64,
      64,
      67,
      67,
      65,
      69,
      67,
      71,
      72,
      60,
      67,
      67,
      71,
      71,
      72,
      60
    ],
    "pressedTime": [
      0,
      1538,
      2332,
      3537,
      4719,
      5293,
      5901,
      6472,
      7105,
      8356,
      9492,
      10880,
      12130,
      13447,
      14767,
      15328,
      15913,
      16509,
      17108,
      17673,
      18299,
      19513,
      20867,
      22145,
      23426,
      24727,
      25288,
      25900,
      26491,
      27100,
      28396,
      29612,
      31591,
      32268,
      33498,
      34838,
      35425,
      35968,
      36506,
      37129,
      38357
    ],
    "pressedDuration": [
      390,
      485,
      960,
      821,
      257,
      274,
      189,
      231,
      891,
      1024,
      1331,
      1132,
      1092,
      1028,
      228,
      215,
      197,
      182,
      180,
      184,
      200,
      578,
      169,
      235,
      403,
      217,
      241,
      206,
      178,
      882,
      907,
      1323,
      608,
      1153,
      1214,
      179,
      215,
      242,
      224,
      1167,
      1721
    ],
    "pressedvelocity": [
      51,
      31,
      59,
      58,
      70,
      75,
      85,
      59,
      60,
      57,
      64,
      60,
      64,
      62,
      59,
      63,
      60,
      60,
      45,
      44,
      60,
      62,
      50,
      60,
      70,
      63,
      63,
      60,
      51,
      61,
      64,
      64,
      62,
      70,
      63,
      63,
      59,
      75,
      62,
      60,
      61
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad6e92eb017001a4364c2",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": true,
    "timestamp": "2021-10-28T16:59:23.485Z",
    "textContent": "Försök att spela melodin på egen hand.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody2.mid",
    "referenceKeys": [
      72,
      67,
      69,
      67,
      72,
      72,
      67,
      67,
      69,
      67,
      62,
      65,
      64,
      67,
      62,
      62,
      65,
      65,
      64,
      65,
      67,
      60,
      64,
      62,
      65,
      64,
      64,
      67,
      67,
      65,
      69,
      67,
      71,
      72,
      60,
      67,
      67,
      71,
      71,
      72,
      60
    ],
    "referenceTime": [
      0,
      1250,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      8750,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500,
      18125,
      18750,
      20000,
      21250,
      22500,
      23750,
      25000,
      25625,
      26250,
      26875,
      27500,
      28750,
      30000,
      31250,
      32500,
      33750,
      35000,
      35625,
      36250,
      36875,
      37500,
      38750
    ],
    "referenceDuration": [
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2021-10-28T16:58:25.456Z",
    "pressedKeys": [
      72,
      67,
      69,
      67,
      72,
      72,
      67,
      67,
      69,
      67,
      62,
      65,
      64,
      67,
      62,
      62,
      65,
      65,
      64,
      65,
      67,
      60,
      64,
      62,
      65,
      64,
      64,
      67,
      67,
      65,
      67,
      72,
      74,
      60,
      67,
      67,
      72,
      72,
      74,
      60,
      60
    ],
    "pressedTime": [
      0,
      1217,
      2415,
      3543,
      4717,
      5242,
      5779,
      6310,
      6901,
      8040,
      14914,
      16085,
      17320,
      18525,
      19767,
      20342,
      20941,
      21515,
      22113,
      22719,
      23343,
      25954,
      27098,
      28221,
      29423,
      39026,
      39554,
      40109,
      40632,
      41239,
      45298,
      46654,
      47731,
      49846,
      52706,
      53207,
      55514,
      55992,
      56496,
      57405,
      57912
    ],
    "pressedDuration": [
      932,
      984,
      914,
      858,
      193,
      243,
      217,
      250,
      970,
      3892,
      1044,
      961,
      979,
      952,
      239,
      250,
      190,
      225,
      182,
      183,
      220,
      938,
      877,
      886,
      3990,
      261,
      255,
      195,
      231,
      2409,
      30,
      1049,
      1831,
      1403,
      181,
      250,
      223,
      193,
      745,
      299,
      115
    ],
    "pressedvelocity": [
      60,
      70,
      64,
      64,
      85,
      59,
      70,
      61,
      60,
      59,
      60,
      75,
      64,
      63,
      63,
      53,
      61,
      54,
      59,
      54,
      63,
      75,
      62,
      64,
      75,
      50,
      45,
      55,
      61,
      63,
      59,
      91,
      52,
      59,
      57,
      52,
      63,
      70,
      61,
      60,
      70
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 82.92682926829268,
    "durationsRelativeError": 59.543414634146345,
    "levenshteinDistance": 7,
    "interOnsetInterval": [
      1217,
      1198,
      1128,
      1174,
      525,
      537,
      531,
      591,
      1139,
      6874,
      1171,
      1235,
      1205,
      1242,
      575,
      599,
      574,
      598,
      606,
      624,
      2611,
      1144,
      1123,
      1202,
      9603,
      528,
      555,
      523,
      607,
      4059,
      1356,
      1077,
      2115,
      2860,
      501,
      2307,
      478,
      504,
      909,
      507
    ],
    "interOnsetIntervalsRelativeError": 763.982,
    "relativeInterOnsetIntervalsRelativeError": 49.0123031496063,
    "sequenceDuration": -57797,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad6ea2eb017001a4364c3",
    "blockType": "feedback",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 5,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": true,
    "timestamp": "2021-10-28T16:59:24.932Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody2.mid",
    "referenceKeys": [
      72,
      67,
      69,
      67,
      72,
      72,
      67,
      67,
      69,
      67,
      62,
      65,
      64,
      67,
      62,
      62,
      65,
      65,
      64,
      65,
      67,
      60,
      64,
      62,
      65,
      64,
      64,
      67,
      67,
      65,
      69,
      67,
      71,
      72,
      60,
      67,
      67,
      71,
      71,
      72,
      60
    ],
    "referenceTime": [
      0,
      1250,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      8750,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500,
      18125,
      18750,
      20000,
      21250,
      22500,
      23750,
      25000,
      25625,
      26250,
      26875,
      27500,
      28750,
      30000,
      31250,
      32500,
      33750,
      35000,
      35625,
      36250,
      36875,
      37500,
      38750
    ],
    "referenceDuration": [
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad71b2eb017001a4364c4",
    "blockType": "video",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 3,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": true,
    "timestamp": "2021-10-28T17:00:13.731Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody2.mid",
    "referenceKeys": [
      72,
      67,
      69,
      67,
      72,
      72,
      67,
      67,
      69,
      67,
      62,
      65,
      64,
      67,
      62,
      62,
      65,
      65,
      64,
      65,
      67,
      60,
      64,
      62,
      65,
      64,
      64,
      67,
      67,
      65,
      69,
      67,
      71,
      72,
      60,
      67,
      67,
      71,
      71,
      72,
      60
    ],
    "referenceTime": [
      0,
      1250,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      8750,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500,
      18125,
      18750,
      20000,
      21250,
      22500,
      23750,
      25000,
      25625,
      26250,
      26875,
      27500,
      28750,
      30000,
      31250,
      32500,
      33750,
      35000,
      35625,
      36250,
      36875,
      37500,
      38750
    ],
    "referenceDuration": [
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2021-10-28T16:59:31.109Z",
    "pressedKeys": [
      72,
      67,
      69,
      67,
      72,
      72,
      67,
      67,
      69,
      67,
      62,
      65,
      64,
      67,
      62,
      62,
      65,
      65,
      64,
      65,
      67,
      60,
      64,
      62,
      65,
      64,
      64,
      67,
      67,
      65,
      69,
      67,
      72,
      71,
      71,
      72,
      60,
      67,
      67,
      71,
      71,
      72,
      60
    ],
    "pressedTime": [
      0,
      1135,
      2266,
      3655,
      4892,
      5493,
      6125,
      6695,
      7362,
      8545,
      9758,
      11085,
      12292,
      13581,
      14839,
      15455,
      16066,
      16683,
      17298,
      17951,
      18610,
      19840,
      21086,
      22431,
      23702,
      25106,
      25685,
      26407,
      26870,
      27482,
      28686,
      29859,
      31175,
      31761,
      33163,
      33617,
      34498,
      35197,
      35671,
      36201,
      36752,
      37384,
      38509
    ],
    "pressedDuration": [
      1082,
      1100,
      201,
      788,
      283,
      292,
      189,
      295,
      939,
      1207,
      0,
      1160,
      1273,
      1179,
      253,
      282,
      207,
      192,
      219,
      179,
      201,
      224,
      190,
      253,
      606,
      210,
      235,
      157,
      176,
      1139,
      1106,
      395,
      113,
      786,
      433,
      23,
      653,
      171,
      223,
      195,
      276,
      1081,
      892
    ],
    "pressedvelocity": [
      63,
      64,
      63,
      58,
      59,
      64,
      75,
      75,
      75,
      51,
      63,
      61,
      96,
      91,
      59,
      61,
      62,
      60,
      80,
      61,
      75,
      64,
      62,
      85,
      70,
      80,
      61,
      56,
      63,
      52,
      80,
      96,
      91,
      64,
      63,
      57,
      61,
      80,
      75,
      75,
      70,
      64,
      58
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad74a2eb017001a4364c5",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": true,
    "timestamp": "2021-10-28T17:01:00.580Z",
    "textContent": "Försök att spela melodin på egen hand.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody2.mid",
    "referenceKeys": [
      72,
      67,
      69,
      67,
      72,
      72,
      67,
      67,
      69,
      67,
      62,
      65,
      64,
      67,
      62,
      62,
      65,
      65,
      64,
      65,
      67,
      60,
      64,
      62,
      65,
      64,
      64,
      67,
      67,
      65,
      69,
      67,
      71,
      72,
      60,
      67,
      67,
      71,
      71,
      72,
      60
    ],
    "referenceTime": [
      0,
      1250,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      8750,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500,
      18125,
      18750,
      20000,
      21250,
      22500,
      23750,
      25000,
      25625,
      26250,
      26875,
      27500,
      28750,
      30000,
      31250,
      32500,
      33750,
      35000,
      35625,
      36250,
      36875,
      37500,
      38750
    ],
    "referenceDuration": [
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2021-10-28T17:00:14.694Z",
    "pressedKeys": [
      72,
      67,
      69,
      67,
      72,
      72,
      67,
      67,
      69,
      67,
      62,
      65,
      64,
      67,
      62,
      62,
      65,
      65,
      64,
      65,
      67,
      60,
      64,
      62,
      65,
      64,
      64,
      67,
      67,
      65,
      69,
      67,
      71,
      72,
      60,
      67,
      67,
      71,
      71,
      72,
      60
    ],
    "pressedTime": [
      0,
      1282,
      2498,
      3733,
      4965,
      5519,
      6075,
      6628,
      7206,
      8344,
      9505,
      10719,
      11930,
      13114,
      16386,
      16988,
      17577,
      18144,
      18719,
      19297,
      20124,
      21817,
      23007,
      24197,
      25343,
      28235,
      28808,
      29494,
      30127,
      30722,
      31943,
      37175,
      38353,
      39552,
      40795,
      41983,
      42508,
      43011,
      43577,
      44202,
      45359
    ],
    "pressedDuration": [
      935,
      998,
      1110,
      948,
      215,
      229,
      249,
      276,
      795,
      1021,
      1208,
      1201,
      1182,
      3236,
      253,
      273,
      194,
      172,
      235,
      236,
      456,
      924,
      963,
      992,
      1555,
      279,
      282,
      210,
      237,
      1028,
      3721,
      1010,
      1142,
      1240,
      668,
      166,
      198,
      272,
      334,
      1110,
      526
    ],
    "pressedvelocity": [
      52,
      62,
      31,
      85,
      60,
      63,
      60,
      63,
      62,
      63,
      55,
      75,
      75,
      101,
      80,
      63,
      60,
      60,
      62,
      52,
      64,
      48,
      57,
      52,
      59,
      55,
      54,
      61,
      57,
      64,
      61,
      37,
      70,
      57,
      56,
      49,
      57,
      63,
      75,
      54,
      59
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 47.19024390243901,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1282,
      1216,
      1235,
      1232,
      554,
      556,
      553,
      578,
      1138,
      1161,
      1214,
      1211,
      1184,
      3272,
      602,
      589,
      567,
      575,
      578,
      827,
      1693,
      1190,
      1190,
      1146,
      2892,
      573,
      686,
      633,
      595,
      1221,
      5232,
      1178,
      1199,
      1243,
      1188,
      525,
      503,
      566,
      625,
      1157
    ],
    "interOnsetIntervalsRelativeError": 100.706,
    "relativeInterOnsetIntervalsRelativeError": 19.71741550739654,
    "sequenceDuration": -44833,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad74d2eb017001a4364c6",
    "blockType": "feedback",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 5,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": true,
    "timestamp": "2021-10-28T17:01:04.080Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/melody/Melody2.mid",
    "referenceKeys": [
      72,
      67,
      69,
      67,
      72,
      72,
      67,
      67,
      69,
      67,
      62,
      65,
      64,
      67,
      62,
      62,
      65,
      65,
      64,
      65,
      67,
      60,
      64,
      62,
      65,
      64,
      64,
      67,
      67,
      65,
      69,
      67,
      71,
      72,
      60,
      67,
      67,
      71,
      71,
      72,
      60
    ],
    "referenceTime": [
      0,
      1250,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      8750,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500,
      18125,
      18750,
      20000,
      21250,
      22500,
      23750,
      25000,
      25625,
      26250,
      26875,
      27500,
      28750,
      30000,
      31250,
      32500,
      33750,
      35000,
      35625,
      36250,
      36875,
      37500,
      38750
    ],
    "referenceDuration": [
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      625,
      625,
      1250,
      1250
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad74f2eb017001a4364c7",
    "blockType": "instruction",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 6,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": true,
    "timestamp": "2021-10-28T17:01:05.761Z",
    "textContent": "Här kommer ett segment av melodin.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody1.mid",
    "referenceKeys": [
      60,
      62,
      64,
      65,
      62,
      67,
      64,
      65,
      67,
      69,
      65,
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67,
      60,
      62,
      64,
      65,
      62,
      64,
      65,
      67,
      69,
      64,
      67,
      65,
      67,
      69,
      71,
      72,
      69,
      65,
      62,
      64,
      62,
      60
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      17500,
      20000,
      20625,
      21250,
      21875,
      22500,
      23125,
      23750,
      24375,
      25000,
      26250,
      26875,
      27500,
      30000,
      30625,
      31250,
      31875,
      32500,
      33750,
      35000,
      35625,
      36250,
      37500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      1250,
      2500,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      1250,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad77f2eb017001a4364c8",
    "blockType": "video",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 7,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": true,
    "timestamp": "2021-10-28T17:01:53.182Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody1.mid",
    "referenceKeys": [
      60,
      62,
      64,
      65,
      62,
      67,
      64,
      65,
      67,
      69,
      65,
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67,
      60,
      62,
      64,
      65,
      62,
      64,
      65,
      67,
      69,
      64,
      67,
      65,
      67,
      69,
      71,
      72,
      69,
      65,
      62,
      64,
      62,
      60
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      17500,
      20000,
      20625,
      21250,
      21875,
      22500,
      23125,
      23750,
      24375,
      25000,
      26250,
      26875,
      27500,
      30000,
      30625,
      31250,
      31875,
      32500,
      33750,
      35000,
      35625,
      36250,
      37500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      1250,
      2500,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      1250,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2021-10-28T17:01:10.832Z",
    "pressedKeys": [
      60,
      62,
      64,
      65,
      62,
      67,
      64,
      65,
      67,
      69,
      64,
      65,
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67,
      60,
      62,
      64,
      65,
      62,
      64,
      65,
      67,
      69,
      64,
      67,
      65,
      67,
      69,
      71,
      72,
      69,
      65,
      62,
      64,
      62,
      60
    ],
    "pressedTime": [
      0,
      375,
      995,
      1627,
      2292,
      3526,
      4839,
      5358,
      5934,
      6521,
      7140,
      9186,
      10503,
      11228,
      12200,
      13506,
      14755,
      15330,
      15941,
      17322,
      19690,
      20198,
      20849,
      21538,
      22515,
      22978,
      23464,
      24062,
      24635,
      25859,
      26451,
      27084,
      29481,
      30256,
      30986,
      31596,
      32197,
      33471,
      34744,
      35322,
      35908,
      37129
    ],
    "pressedDuration": [
      55,
      57,
      55,
      48,
      1229,
      16,
      58,
      79,
      2,
      8,
      1854,
      73,
      724,
      38,
      1303,
      62,
      20,
      588,
      20,
      11,
      35,
      36,
      4,
      41,
      43,
      51,
      7,
      24,
      3,
      568,
      1,
      2357,
      768,
      28,
      35,
      584,
      1255,
      3,
      21,
      9,
      20,
      1024
    ],
    "pressedvelocity": [
      96,
      96,
      91,
      61,
      101,
      85,
      61,
      64,
      55,
      64,
      62,
      57,
      64,
      85,
      70,
      52,
      62,
      56,
      63,
      58,
      70,
      70,
      75,
      75,
      63,
      70,
      61,
      62,
      80,
      61,
      62,
      58,
      57,
      55,
      62,
      60,
      64,
      58,
      80,
      64,
      85,
      60
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad7ad2eb017001a4364c9",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 8,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": true,
    "timestamp": "2021-10-28T17:02:39.368Z",
    "textContent": "Försök att spela melodin på egen hand.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody1.mid",
    "referenceKeys": [
      60,
      62,
      64,
      65,
      62,
      67,
      64,
      65,
      67,
      69,
      65,
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67,
      60,
      62,
      64,
      65,
      62,
      64,
      65,
      67,
      69,
      64,
      67,
      65,
      67,
      69,
      71,
      72,
      69,
      65,
      62,
      64,
      62,
      60
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      17500,
      20000,
      20625,
      21250,
      21875,
      22500,
      23125,
      23750,
      24375,
      25000,
      26250,
      26875,
      27500,
      30000,
      30625,
      31250,
      31875,
      32500,
      33750,
      35000,
      35625,
      36250,
      37500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      1250,
      2500,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      1250,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2021-10-28T17:01:55.649Z",
    "pressedKeys": [
      60,
      62,
      64,
      65,
      62,
      67,
      64,
      65,
      67,
      69,
      65,
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67,
      60,
      62,
      64,
      65,
      62,
      64,
      65,
      67,
      69,
      64,
      67,
      65,
      67,
      69,
      71,
      72,
      69,
      65,
      62,
      64,
      62,
      60
    ],
    "pressedTime": [
      0,
      585,
      1196,
      1821,
      2422,
      3695,
      5438,
      6145,
      6811,
      7543,
      9382,
      11614,
      13036,
      14390,
      19280,
      20697,
      21393,
      22078,
      23532,
      25694,
      26193,
      26700,
      27298,
      27849,
      28358,
      28906,
      29471,
      30067,
      31846,
      32392,
      32964,
      35123,
      35758,
      36357,
      36871,
      37435,
      38673,
      39852,
      40530,
      41172,
      42445
    ],
    "pressedDuration": [
      5,
      61,
      5,
      588,
      9,
      17,
      17,
      25,
      731,
      51,
      7,
      109,
      25,
      42,
      126,
      49,
      37,
      55,
      31,
      43,
      79,
      76,
      14,
      48,
      42,
      62,
      52,
      33,
      7,
      8,
      21,
      63,
      77,
      100,
      22,
      23,
      18,
      62,
      121,
      126,
      1273
    ],
    "pressedvelocity": [
      53,
      46,
      59,
      64,
      64,
      85,
      60,
      62,
      63,
      64,
      61,
      60,
      64,
      91,
      64,
      63,
      63,
      101,
      75,
      85,
      91,
      80,
      85,
      70,
      85,
      59,
      64,
      91,
      62,
      63,
      60,
      55,
      55,
      61,
      58,
      70,
      56,
      63,
      63,
      60,
      37
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 88.84878048780487,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      585,
      611,
      625,
      601,
      1273,
      1743,
      707,
      666,
      732,
      1839,
      2232,
      1422,
      1354,
      4890,
      1417,
      696,
      685,
      1454,
      2162,
      499,
      507,
      598,
      551,
      509,
      548,
      565,
      596,
      1779,
      546,
      572,
      2159,
      635,
      599,
      514,
      564,
      1238,
      1179,
      678,
      642,
      1273
    ],
    "interOnsetIntervalsRelativeError": 243.27,
    "relativeInterOnsetIntervalsRelativeError": 15.918806691011895,
    "sequenceDuration": -41172,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad7af2eb017001a4364ca",
    "blockType": "feedback",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 9,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": true,
    "timestamp": "2021-10-28T17:02:41.433Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody1.mid",
    "referenceKeys": [
      60,
      62,
      64,
      65,
      62,
      67,
      64,
      65,
      67,
      69,
      65,
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67,
      60,
      62,
      64,
      65,
      62,
      64,
      65,
      67,
      69,
      64,
      67,
      65,
      67,
      69,
      71,
      72,
      69,
      65,
      62,
      64,
      62,
      60
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      17500,
      20000,
      20625,
      21250,
      21875,
      22500,
      23125,
      23750,
      24375,
      25000,
      26250,
      26875,
      27500,
      30000,
      30625,
      31250,
      31875,
      32500,
      33750,
      35000,
      35625,
      36250,
      37500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      1250,
      2500,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      1250,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad7df2eb017001a4364cb",
    "blockType": "video",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 7,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": true,
    "timestamp": "2021-10-28T17:03:29.250Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody1.mid",
    "referenceKeys": [
      60,
      62,
      64,
      65,
      62,
      67,
      64,
      65,
      67,
      69,
      65,
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67,
      60,
      62,
      64,
      65,
      62,
      64,
      65,
      67,
      69,
      64,
      67,
      65,
      67,
      69,
      71,
      72,
      69,
      65,
      62,
      64,
      62,
      60
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      17500,
      20000,
      20625,
      21250,
      21875,
      22500,
      23125,
      23750,
      24375,
      25000,
      26250,
      26875,
      27500,
      30000,
      30625,
      31250,
      31875,
      32500,
      33750,
      35000,
      35625,
      36250,
      37500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      1250,
      2500,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      1250,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2021-10-28T17:02:47.322Z",
    "pressedKeys": [
      60,
      62,
      64,
      65,
      62,
      67,
      64,
      65,
      67,
      69,
      64,
      64,
      65,
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67,
      60,
      62,
      64,
      65,
      62,
      64,
      65,
      67,
      69,
      64,
      67,
      65,
      67,
      69,
      71,
      72,
      69,
      65,
      62,
      64,
      62,
      60
    ],
    "pressedTime": [
      0,
      217,
      476,
      950,
      1507,
      2948,
      4312,
      4911,
      5537,
      6237,
      7276,
      7940,
      7948,
      9493,
      10552,
      11774,
      13051,
      14286,
      14844,
      15450,
      16666,
      19192,
      19777,
      20401,
      21216,
      21841,
      22334,
      22912,
      23481,
      24102,
      25390,
      26024,
      26747,
      29287,
      29845,
      30446,
      31030,
      31661,
      33676,
      34592,
      35085,
      35569,
      36846
    ],
    "pressedDuration": [
      49,
      42,
      18,
      35,
      1414,
      73,
      112,
      0,
      89,
      26,
      580,
      166,
      96,
      169,
      136,
      125,
      60,
      53,
      44,
      50,
      2519,
      530,
      50,
      18,
      16,
      14,
      22,
      25,
      10,
      25,
      17,
      701,
      2501,
      555,
      576,
      11,
      621,
      204,
      29,
      59,
      50,
      5,
      1394
    ],
    "pressedvelocity": [
      64,
      85,
      75,
      80,
      101,
      64,
      60,
      61,
      61,
      63,
      51,
      30,
      44,
      75,
      55,
      55,
      53,
      58,
      61,
      75,
      63,
      58,
      57,
      63,
      61,
      60,
      60,
      43,
      64,
      64,
      53,
      48,
      46,
      54,
      57,
      51,
      60,
      58,
      59,
      80,
      62,
      61,
      39
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad8092eb017001a4364cc",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 8,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": true,
    "timestamp": "2021-10-28T17:04:11.381Z",
    "textContent": "Försök att spela melodin på egen hand.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody1.mid",
    "referenceKeys": [
      60,
      62,
      64,
      65,
      62,
      67,
      64,
      65,
      67,
      69,
      65,
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67,
      60,
      62,
      64,
      65,
      62,
      64,
      65,
      67,
      69,
      64,
      67,
      65,
      67,
      69,
      71,
      72,
      69,
      65,
      62,
      64,
      62,
      60
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      17500,
      20000,
      20625,
      21250,
      21875,
      22500,
      23125,
      23750,
      24375,
      25000,
      26250,
      26875,
      27500,
      30000,
      30625,
      31250,
      31875,
      32500,
      33750,
      35000,
      35625,
      36250,
      37500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      1250,
      2500,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      1250,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2021-10-28T17:03:30.151Z",
    "pressedKeys": [
      60,
      62,
      64,
      65,
      62,
      67,
      64,
      65,
      67,
      69,
      65,
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67,
      60,
      62,
      64,
      65,
      62,
      64,
      65,
      67,
      69,
      64,
      67,
      65,
      67,
      69,
      71,
      72,
      69,
      65,
      62,
      64,
      62,
      60
    ],
    "pressedTime": [
      0,
      674,
      1391,
      2268,
      2881,
      4183,
      5507,
      6090,
      6660,
      7240,
      8417,
      10718,
      11937,
      13206,
      14512,
      15849,
      16529,
      17214,
      18554,
      21241,
      21804,
      22443,
      23042,
      23687,
      24320,
      24987,
      25654,
      26323,
      27597,
      28237,
      28954,
      31668,
      32263,
      32912,
      33623,
      34307,
      35714,
      37208,
      37905,
      38665,
      40157
    ],
    "pressedDuration": [
      509,
      438,
      412,
      317,
      876,
      953,
      533,
      569,
      566,
      1169,
      2179,
      1174,
      27,
      1300,
      58,
      96,
      23,
      53,
      2686,
      4,
      35,
      36,
      27,
      8,
      38,
      70,
      62,
      1253,
      608,
      659,
      65,
      13,
      14,
      39,
      24,
      27,
      1474,
      22,
      32,
      41,
      1072
    ],
    "pressedvelocity": [
      22,
      33,
      48,
      36,
      37,
      45,
      28,
      47,
      58,
      61,
      51,
      49,
      50,
      61,
      60,
      58,
      47,
      64,
      70,
      64,
      63,
      61,
      62,
      55,
      54,
      61,
      63,
      75,
      48,
      50,
      45,
      52,
      52,
      61,
      70,
      64,
      52,
      63,
      62,
      64,
      54
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 61.30536585365852,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      674,
      717,
      877,
      613,
      1302,
      1324,
      583,
      570,
      580,
      1177,
      2301,
      1219,
      1269,
      1306,
      1337,
      680,
      685,
      1340,
      2687,
      563,
      639,
      599,
      645,
      633,
      667,
      667,
      669,
      1274,
      640,
      717,
      2714,
      595,
      649,
      711,
      684,
      1407,
      1494,
      697,
      760,
      1492
    ],
    "interOnsetIntervalsRelativeError": 1.459,
    "relativeInterOnsetIntervalsRelativeError": 2.9030181537465447,
    "sequenceDuration": -39085,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad80c2eb017001a4364cd",
    "blockType": "feedback",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 9,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": true,
    "timestamp": "2021-10-28T17:04:14.268Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/melody/Melody1.mid",
    "referenceKeys": [
      60,
      62,
      64,
      65,
      62,
      67,
      64,
      65,
      67,
      69,
      65,
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67,
      60,
      62,
      64,
      65,
      62,
      64,
      65,
      67,
      69,
      64,
      67,
      65,
      67,
      69,
      71,
      72,
      69,
      65,
      62,
      64,
      62,
      60
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      17500,
      20000,
      20625,
      21250,
      21875,
      22500,
      23125,
      23750,
      24375,
      25000,
      26250,
      26875,
      27500,
      30000,
      30625,
      31250,
      31875,
      32500,
      33750,
      35000,
      35625,
      36250,
      37500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      1250,
      2500,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      1250,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "617ad80c2eb017001a4364ce",
    "blockType": "instruction",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 10,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": true,
    "timestamp": "2021-10-28T17:04:14.346Z",
    "textContent": "Nu börjar den riktiga träningen",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/melody/Melody1.mid",
    "referenceKeys": [
      60,
      62,
      64,
      65,
      62,
      67,
      64,
      65,
      67,
      69,
      65,
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67,
      60,
      62,
      64,
      65,
      62,
      64,
      65,
      67,
      69,
      64,
      67,
      65,
      67,
      69,
      71,
      72,
      69,
      65,
      62,
      64,
      62,
      60
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      11250,
      12500,
      13750,
      15000,
      15625,
      16250,
      17500,
      20000,
      20625,
      21250,
      21875,
      22500,
      23125,
      23750,
      24375,
      25000,
      26250,
      26875,
      27500,
      30000,
      30625,
      31250,
      31875,
      32500,
      33750,
      35000,
      35625,
      36250,
      37500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      1250,
      1250,
      1250,
      1250,
      625,
      625,
      1250,
      2500,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      1250,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  }
]
Thu Oct 28 2021 16:57:26 GMT+0000 (Coordinated Universal Time)
Thu Oct 28 2021 17:04:12 GMT+0000 (Coordinated Universal Time)
18

Rename Collection

nodeMongoDb .

Tools

Collection Stats

Documents 9928
Total doc size 861.5 MB
Average doc size 88.86 KB
Pre-allocated size 170.93 MB
Indexes 1
Total index size 236 KB
Padding factor
Extents

Indexes

Name Columns Size Attributes Actions
_id_
_id   ASC
236 KB
 DEL