Music Scale Notes In Hertz in JSON
{
"notes": [
{
"name": "C",
"altName": null,
"octave": 0,
"hertz": 16.35
},
{
"name": "C#",
"altName": "Db",
"octave": 0,
"hertz": 17.32
},
{
"name": "D",
"altName": null,
"octave": 0,
"hertz": 18.35
},
{
"name": "D#",
"altName": "Eb",
"octave": 0,
"hertz": 19.45
},
{
"name": "E",
"altName": null,
"octave": 0,
"hertz": 20.6
},
{
"name": "F",
"altName": null,
"octave": 0,
"hertz": 21.83
},
{
"name": "F#",
"altName": "Gb",
"octave": 0,
"hertz": 23.12
},
{
"name": "G",
"altName": null,
"octave": 0,
"hertz": 24.5
},
{
"name": "G#",
"altName": "Ab",
"octave": 0,
"hertz": 25.96
},
{
"name": "A",
"altName": null,
"octave": 0,
"hertz": 27.5
},
{
"name": "A#",
"altName": "Bb",
"octave": 0,
"hertz": 29.14
},
{
"name": "B",
"altName": null,
"octave": 0,
"hertz": 30.87
},
{
"name": "C",
"altName": null,
"octave": 1,
"hertz": 32.7
},
{
"name": "C#",
"altName": "Db",
"octave": 1,
"hertz": 34.65
},
{
"name": "D",
"altName": null,
"octave": 1,
"hertz": 36.71
},
{
"name": "D#",
"altName": "Eb",
"octave": 1,
"hertz": 38.89
},
{
"name": "E",
"altName": null,
"octave": 1,
"hertz": 41.2
},
{
"name": "F",
"altName": null,
"octave": 1,
"hertz": 43.65
},
{
"name": "F#",
"altName": "Gb",
"octave": 1,
"hertz": 46.25
},
{
"name": "G",
"altName": null,
"octave": 1,
"hertz": 49.0
},
{
"name": "G#",
"altName": "Ab",
"octave": 1,
"hertz": 51.91
},
{
"name": "A",
"altName": null,
"octave": 1,
"hertz": 55.0
},
{
"name": "A#",
"altName": "Bb",
"octave": 1,
"hertz": 58.27
},
{
"name": "B",
"altName": null,
"octave": 1,
"hertz": 61.74
},
{
"name": "C",
"altName": null,
"octave": 2,
"hertz": 65.41
},
{
"name": "C#",
"altName": "Db",
"octave": 2,
"hertz": 69.3
},
{
"name": "D",
"altName": null,
"octave": 2,
"hertz": 73.42
},
{
"name": "D#",
"altName": "Eb",
"octave": 2,
"hertz": 77.78
},
{
"name": "E",
"altName": null,
"octave": 2,
"hertz": 82.41
},
{
"name": "F",
"altName": null,
"octave": 2,
"hertz": 87.31
},
{
"name": "F#",
"altName": "Gb",
"octave": 2,
"hertz": 92.5
},
{
"name": "G",
"altName": null,
"octave": 2,
"hertz": 98.0
},
{
"name": "G#",
"altName": "Ab",
"octave": 2,
"hertz": 103.83
},
{
"name": "A",
"altName": null,
"octave": 2,
"hertz": 110.0
},
{
"name": "A#",
"altName": "Bb",
"octave": 2,
"hertz": 116.54
},
{
"name": "B",
"altName": null,
"octave": 2,
"hertz": 123.47
},
{
"name": "C",
"altName": null,
"octave": 3,
"hertz": 130.81
},
{
"name": "C#",
"altName": "Db",
"octave": 3,
"hertz": 138.59
},
{
"name": "D",
"altName": null,
"octave": 3,
"hertz": 146.83
},
{
"name": "D#",
"altName": "Eb",
"octave": 3,
"hertz": 155.56
},
{
"name": "E",
"altName": null,
"octave": 3,
"hertz": 164.81
},
{
"name": "F",
"altName": null,
"octave": 3,
"hertz": 174.61
},
{
"name": "F#",
"altName": "Gb",
"octave": 3,
"hertz": 185.0
},
{
"name": "G",
"altName": null,
"octave": 3,
"hertz": 196.0
},
{
"name": "G#",
"altName": "Ab",
"octave": 3,
"hertz": 207.65
},
{
"name": "A",
"altName": null,
"octave": 3,
"hertz": 220.0
},
{
"name": "A#",
"altName": "Bb",
"octave": 3,
"hertz": 233.08
},
{
"name": "B",
"altName": null,
"octave": 3,
"hertz": 246.94
},
{
"name": "C",
"altName": null,
"octave": 4,
"hertz": 261.63
},
{
"name": "C#",
"altName": "Db",
"octave": 4,
"hertz": 277.18
},
{
"name": "D",
"altName": null,
"octave": 4,
"hertz": 293.66
},
{
"name": "D#",
"altName": "Eb",
"octave": 4,
"hertz": 311.13
},
{
"name": "E",
"altName": null,
"octave": 4,
"hertz": 329.63
},
{
"name": "F",
"altName": null,
"octave": 4,
"hertz": 349.23
},
{
"name": "F#",
"altName": "Gb",
"octave": 4,
"hertz": 369.99
},
{
"name": "G",
"altName": null,
"octave": 4,
"hertz": 392.0
},
{
"name": "G#",
"altName": "Ab",
"octave": 4,
"hertz": 415.3
},
{
"name": "A",
"altName": null,
"octave": 4,
"hertz": 440.0
},
{
"name": "A#",
"altName": "Bb",
"octave": 4,
"hertz": 466.16
},
{
"name": "B",
"altName": null,
"octave": 4,
"hertz": 493.88
},
{
"name": "C",
"altName": null,
"octave": 5,
"hertz": 523.25
},
{
"name": "C#",
"altName": "Db",
"octave": 5,
"hertz": 554.37
},
{
"name": "D",
"altName": null,
"octave": 5,
"hertz": 587.33
},
{
"name": "D#",
"altName": "Eb",
"octave": 5,
"hertz": 622.25
},
{
"name": "E",
"altName": null,
"octave": 5,
"hertz": 659.25
},
{
"name": "F",
"altName": null,
"octave": 5,
"hertz": 698.46
},
{
"name": "F#",
"altName": "Gb",
"octave": 5,
"hertz": 739.99
},
{
"name": "G",
"altName": null,
"octave": 5,
"hertz": 783.99
},
{
"name": "G#",
"altName": "Ab",
"octave": 5,
"hertz": 830.61
},
{
"name": "A",
"altName": null,
"octave": 5,
"hertz": 880.0
},
{
"name": "A#",
"altName": "Bb",
"octave": 5,
"hertz": 932.33
},
{
"name": "B",
"altName": null,
"octave": 5,
"hertz": 987.77
},
{
"name": "C",
"altName": null,
"octave": 6,
"hertz": 1046.5
},
{
"name": "C#",
"altName": "Db",
"octave": 6,
"hertz": 1108.73
},
{
"name": "D",
"altName": null,
"octave": 6,
"hertz": 1174.66
},
{
"name": "D#",
"altName": "Eb",
"octave": 6,
"hertz": 1244.51
},
{
"name": "E",
"altName": null,
"octave": 6,
"hertz": 1318.51
},
{
"name": "F",
"altName": null,
"octave": 6,
"hertz": 1396.91
},
{
"name": "F#",
"altName": "Gb",
"octave": 6,
"hertz": 1479.98
},
{
"name": "G",
"altName": null,
"octave": 6,
"hertz": 1567.98
},
{
"name": "G#",
"altName": "Ab",
"octave": 6,
"hertz": 1661.22
},
{
"name": "A",
"altName": null,
"octave": 6,
"hertz": 1760.0
},
{
"name": "A#",
"altName": "Bb",
"octave": 6,
"hertz": 1864.66
},
{
"name": "B",
"altName": null,
"octave": 6,
"hertz": 1975.53
},
{
"name": "C",
"altName": null,
"octave": 7,
"hertz": 2093.0
},
{
"name": "C#",
"altName": "Db",
"octave": 7,
"hertz": 2217.46
},
{
"name": "D",
"altName": null,
"octave": 7,
"hertz": 2349.32
},
{
"name": "D#",
"altName": "Eb",
"octave": 7,
"hertz": 2489.02
},
{
"name": "E",
"altName": null,
"octave": 7,
"hertz": 2637.02
},
{
"name": "F",
"altName": null,
"octave": 7,
"hertz": 2793.83
},
{
"name": "F#",
"altName": "Gb",
"octave": 7,
"hertz": 2959.96
},
{
"name": "G",
"altName": null,
"octave": 7,
"hertz": 3135.96
},
{
"name": "G#",
"altName": "Ab",
"octave": 7,
"hertz": 3322.44
},
{
"name": "A",
"altName": null,
"octave": 7,
"hertz": 3520.0
},
{
"name": "A#",
"altName": "Bb",
"octave": 7,
"hertz": 3729.31
},
{
"name": "B",
"altName": null,
"octave": 7,
"hertz": 3951.07
},
{
"name": "C",
"altName": null,
"octave": 8,
"hertz": 4186.01
},
{
"name": "C#",
"altName": "Db",
"octave": 8,
"hertz": 4434.92
},
{
"name": "D",
"altName": null,
"octave": 8,
"hertz": 4698.63
},
{
"name": "D#",
"altName": "Eb",
"octave": 8,
"hertz": 4978.03
},
{
"name": "E",
"altName": null,
"octave": 8,
"hertz": 5274.04
},
{
"name": "F",
"altName": null,
"octave": 8,
"hertz": 5587.65
},
{
"name": "F#",
"altName": "Gb",
"octave": 8,
"hertz": 5919.91
},
{
"name": "G",
"altName": null,
"octave": 8,
"hertz": 6271.93
},
{
"name": "G#",
"altName": "Ab",
"octave": 8,
"hertz": 6644.88
},
{
"name": "A",
"altName": null,
"octave": 8,
"hertz": 7040.0
},
{
"name": "A#",
"altName": "Bb",
"octave": 8,
"hertz": 7458.62
},
{
"name": "B",
"altName": null,
"octave": 8,
"hertz": 7902.13
}
]
}References
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This is the page I pulled the data from