module Orange

Defined in:

orange.cr
orange/envelopes/adsr.cr
orange/envelopes/envelope.cr
orange/envelopes/none.cr
orange/note.cr
orange/note_frequencies.cr
orange/rest.cr
orange/song.cr
orange/track.cr
orange/waveforms/sawtooth.cr
orange/waveforms/silence.cr
orange/waveforms/sine.cr
orange/waveforms/square.cr
orange/waveforms/triangle.cr
orange/waveforms/wave.cr
orange/waveforms/whitenoise.cr

Constant Summary

NOTE_FREQUENCIES = {"B8" => 7902.133, "A#8" => 7458.62, "Bb8" => 7458.62, "A8" => 7040.0, "G#8" => 6644.875, "Ab8" => 6644.875, "G8" => 6271.927, "F#8" => 5919.911, "Gb8" => 5919.911, "F8" => 5587.652, "E8" => 5274.041, "D#8" => 4978.032, "Eb8" => 4978.032, "D8" => 4698.636, "C#8" => 4434.922, "Db8" => 4434.922, "C8" => 4186.009, "B7" => 3951.066, "A#7" => 3729.31, "Bb7" => 3729.31, "A7" => 3520.0, "G#7" => 3322.438, "Ab7" => 3322.438, "G7" => 3135.963, "F#7" => 2959.955, "Gb7" => 2959.955, "F7" => 2793.826, "E7" => 2637.02, "D#7" => 2489.016, "Eb7" => 2489.016, "D7" => 2349.318, "C#7" => 2217.461, "Db7" => 2217.461, "C7" => 2093.005, "B6" => 1975.533, "A#6" => 1864.655, "Bb6" => 1864.655, "A6" => 1760.0, "G#6" => 1661.219, "Ab6" => 1661.219, "G6" => 1567.982, "F#6" => 1479.978, "Gb6" => 1479.978, "F6" => 1396.913, "E6" => 1318.51, "D#6" => 1244.508, "Eb6" => 1244.508, "D6" => 1174.659, "C#6" => 1108.731, "Db6" => 1108.731, "C6" => 1046.502, "B5" => 987.7666, "A#5" => 932.3275, "Bb5" => 932.3275, "A5" => 880.0, "G#5" => 830.6094, "Ab5" => 830.6094, "G5" => 783.9909, "F#5" => 739.9888, "Gb5" => 739.9888, "F5" => 698.4565, "E5" => 659.2551, "D#5" => 622.254, "Eb5" => 622.254, "D5" => 587.3295, "C#5" => 554.3653, "Db5" => 554.3653, "C5" => 523.2511, "B4" => 493.8833, "A#4" => 466.1638, "Bb4" => 466.1638, "A4" => 440.0, "G#4" => 415.3047, "Ab4" => 415.3047, "G4" => 391.9954, "F#4" => 369.9944, "Gb4" => 369.9944, "F4" => 349.2282, "E4" => 329.6276, "D#4" => 311.127, "Eb4" => 311.127, "D4" => 293.6648, "C#4" => 277.1826, "Db4" => 277.1826, "C4" => 261.6256, "B3" => 246.9417, "A#3" => 233.0819, "Bb3" => 233.0819, "A3" => 220.0, "G#3" => 207.6523, "Ab3" => 207.6523, "G3" => 195.9977, "F#3" => 184.9972, "Gb3" => 184.9972, "F3" => 174.6141, "E3" => 164.8138, "D#3" => 155.5635, "Eb3" => 155.5635, "D3" => 146.8324, "C#3" => 138.5913, "Db3" => 138.5913, "C3" => 130.8128, "B2" => 123.4708, "A#2" => 116.5409, "Bb2" => 116.5409, "A2" => 110.0, "G#2" => 103.8262, "Ab2" => 103.8262, "G2" => 97.99886, "F#2" => 92.49861, "Gb2" => 92.49861, "F2" => 87.30706, "E2" => 82.40689, "D#2" => 77.78175, "Eb2" => 77.78175, "D2" => 73.41619, "C#2" => 69.29566, "Db2" => 69.29566, "C2" => 65.40639, "B1" => 61.73541, "A#1" => 58.27047, "Bb1" => 58.27047, "A1" => 55.0, "G#1" => 51.91309, "Ab1" => 51.91309, "G1" => 48.99943, "F#1" => 46.2493, "Gb1" => 46.2493, "F1" => 43.65353, "E1" => 41.20344, "D#1" => 38.89087, "Eb1" => 38.89087, "D1" => 36.7081, "C#1" => 34.64783, "Db1" => 34.64783, "C1" => 32.7032, "B0" => 30.86771, "A#0" => 29.13524, "Bb0" => 29.13524, "A0" => 27.5, "G#0" => 25.95654, "Ab0" => 25.95654, "G0" => 24.49971, "F#0" => 23.12465, "Gb0" => 23.12465, "F0" => 21.82676, "E0" => 20.60172, "D#0" => 19.44544, "Eb0" => 19.44544, "D0" => 18.35405, "C#0" => 17.32391, "Db0" => 17.32391, "C0" => 16.3516, "None" => 0.0}
VERSION = "0.1.0"