Create a gist now

Instantly share code, notes, and snippets.

What would you like to do?
note frequency value
var noteValues = {
'C0': 16.35,
'C#0': 17.32,
'Db0': 17.32,
'D0': 18.35,
'D#0': 19.45,
'Eb0': 19.45,
'E0': 20.60,
'F0': 21.83,
'F#0': 23.12,
'Gb0': 23.12,
'G0': 24.50,
'G#0': 25.96,
'Ab0': 25.96,
'A0': 27.50,
'A#0': 29.14,
'Bb0': 29.14,
'B0': 30.87,
'C1': 32.70,
'C#1': 34.65,
'Db1': 34.65,
'D1': 36.71,
'D#1': 38.89,
'Eb1': 38.89,
'E1': 41.20,
'F1': 43.65,
'F#1': 46.25,
'Gb1': 46.25,
'G1': 49.00,
'G#1': 51.91,
'Ab1': 51.91,
'A1': 55.00,
'A#1': 58.27,
'Bb1': 58.27,
'B1': 61.74,
'C2': 65.41,
'C#2': 69.30,
'Db2': 69.30,
'D2': 73.42,
'D#2': 77.78,
'Eb2': 77.78,
'E2': 82.41,
'F2': 87.31,
'F#2': 92.50,
'Gb2': 92.50,
'G2': 98.00,
'G#2': 103.83,
'Ab2': 103.83,
'A2': 110.00,
'A#2': 116.54,
'Bb2': 116.54,
'B2': 123.47,
'C3': 130.81,
'C#3': 138.59,
'Db3': 138.59,
'D3': 146.83,
'D#3': 155.56,
'Eb3': 155.56,
'E3': 164.81,
'F3': 174.61,
'F#3': 185.00,
'Gb3': 185.00,
'G3': 196.00,
'G#3': 207.65,
'Ab3': 207.65,
'A3': 220.00,
'A#3': 233.08,
'Bb3': 233.08,
'B3': 246.94,
'C4': 261.63,
'C#4': 277.18,
'Db4': 277.18,
'D4': 293.66,
'D#4': 311.13,
'Eb4': 311.13,
'E4': 329.63,
'F4': 349.23,
'F#4': 369.99,
'Gb4': 369.99,
'G4': 392.00,
'G#4': 415.30,
'Ab4': 415.30,
'A4': 440.00,
'A#4': 466.16,
'Bb4': 466.16,
'B4': 493.88,
'C5': 523.25,
'C#5': 554.37,
'Db5': 554.37,
'D5': 587.33,
'D#5': 622.25,
'Eb5': 622.25,
'E5': 659.26,
'F5': 698.46,
'F#5': 739.99,
'Gb5': 739.99,
'G5': 783.99,
'G#5': 830.61,
'Ab5': 830.61,
'A5': 880.00,
'A#5': 932.33,
'Bb5': 932.33,
'B5': 987.77,
'C6': 1046.50,
'C#6': 1108.73,
'Db6': 1108.73,
'D6': 1174.66,
'D#6': 1244.51,
'Eb6': 1244.51,
'E6': 1318.51,
'F6': 1396.91,
'F#6': 1479.98,
'Gb6': 1479.98,
'G6': 1567.98,
'G#6': 1661.22,
'Ab6': 1661.22,
'A6': 1760.00,
'A#6': 1864.66,
'Bb6': 1864.66,
'B6': 1975.53,
'C7': 2093.00,
'C#7': 2217.46,
'Db7': 2217.46,
'D7': 2349.32,
'D#7': 2489.02,
'Eb7': 2489.02,
'E7': 2637.02,
'F7': 2793.83,
'F#7': 2959.96,
'Gb7': 2959.96,
'G7': 3135.96,
'G#7': 3322.44,
'Ab7': 3322.44,
'A7': 3520.00,
'A#7': 3729.31,
'Bb7': 3729.31,
'B7': 3951.07,
'C8': 4186.01
}
@publicdoename

This comment has been minimized.

Show comment Hide comment
@publicdoename

publicdoename Apr 7, 2017

Was going to do this and now I don't have to do so. Big thanks!!!

Was going to do this and now I don't have to do so. Big thanks!!!

@lostrepo

This comment has been minimized.

Show comment Hide comment
@lostrepo

lostrepo Jul 14, 2017

Thanks man!

Thanks man!

@DarrylD

This comment has been minimized.

Show comment Hide comment
@DarrylD

DarrylD Jul 28, 2017

Ur the man! Using this for a hackathon now!

DarrylD commented Jul 28, 2017

Ur the man! Using this for a hackathon now!

@AluminumChassis

This comment has been minimized.

Show comment Hide comment
@AluminumChassis

AluminumChassis Oct 1, 2017

why does it stop at c8?

why does it stop at c8?

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment