midinotes.h

const float MIDI_NOTE_FREQUENCY[127] = {
  8.1757989156, 8.6619572180, 9.1770239974, 9.7227182413, 10.3008611535, 10.9133822323, 11.5623257097, 12.2498573744, 12.9782717994, 13.7500000000, 14.5676175474, 15.4338531643, 16.3515978313,
 17.3239144361, 18.3540479948, 19.4454364826, 20.6017223071, 21.8267644646, 23.1246514195, 24.4997147489, 25.9565435987, 27.5000000000, 29.1352350949, 30.8677063285,  32.7031956626,
 34.6478288721, 36.7080959897, 38.8908729653, 41.2034446141, 43.6535289291, 46.2493028390, 48.9994294977, 51.9130871975, 55.0000000000, 58.2704701898, 61.7354126570, 65.4063913251,
 69.2956577442, 73.4161919794, 77.7817459305, 82.4068892282, 87.3070578583, 92.4986056779, 97.9988589954, 103.8261743950, 110.0000000000, 116.5409403795, 123.4708253140, 130.8127826503,
138.5913154884, 146.8323839587, 155.5634918610, 164.8137784564, 174.6141157165, 184.9972113558, 195.9977179909, 207.6523487900, 220.0000000000, 233.0818807590, 246.9416506281,  261.6255653006,
 277.1826309769, 293.6647679174, 311.1269837221, 329.6275569129, 349.2282314330, 369.9944227116, 391.9954359817, 415.3046975799, 440.0000000000, 466.1637615181, 493.8833012561, 523.2511306012,
 554.3652619537, 587.3295358348, 622.2539674442, 659.2551138257, 698.4564628660, 739.9888454233, 783.9908719635, 830.6093951599, 880.0000000000, 932.3275230362, 987.7666025122,1046.5022612024,
1108.7305239075,1174.6590716696,1244.5079348883,1318.5102276515,1396.9129257320,1479.9776908465,1567.9817439270,1661.2187903198,1760.0000000000,1864.6550460724,1975.5332050245,2093.0045224048,
2217.4610478150,2349.3181433393,2489.0158697766,2637.0204553030,2793.8258514640,2959.9553816931,3135.9634878540,3322.4375806396,3520.0000000000,3729.3100921447,3951.0664100490,4186.0090448096,
4434.9220956300,4698.6362866785,4978.0317395533,5274.0409106059,5587.6517029281,5919.9107633862,6271.9269757080,6644.8751612791,7040.0000000000,7458.6201842894,7902.1328200980, 8372.0180896192,
 8869.8441912599, 9397.2725733570, 9956.0634791066,10548.0818212118,11175.3034058561,11839.8215267723
};