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mazbox/gist:4724484

Created February 6, 2013 18:00
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Convert a midi note to speed (1 is original speed, 0.5 would be an octave lower, 2, an octave higher etc.)
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gistfile1.txt
float midiNoteToSpeed(int midiNote, int originalNote) {
return pow(2, (midiNote-originalNote)/12.f);
}
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