convert MIDI note number to corresponding frequency
npm install mtofConvert MIDI note number to corresponding frequency. Based on Max's mtof
bash
$ npm install --save mtof
`usage
#### mtof(midiNote, concertPitch = 440)
Convert MIDI note number to frequency. Second parameter sets concert pitch, defaulting to A = 440 Hz. _Works with decimals too! Consider this a feature!_
js
var mtof = require('mtof');mtof(69);
// => 440
`see also
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