highcharts
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JavaScript charting framework
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JavaScript
/* *
*
* (c) 2009-2021 Øystein Moseng
*
* Instrument definitions for sonification module.
*
* License: www.highcharts.com/license
*
* !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
*
* */
;
import Instrument from './Instrument.js';
import utilities from './Utilities.js';
var instruments = {};
['sine', 'square', 'triangle', 'sawtooth'].forEach(function (waveform) {
// Add basic instruments
instruments[waveform] = new Instrument({
oscillator: { waveformShape: waveform }
});
// Add musical instruments
instruments[waveform + 'Musical'] = new Instrument({
allowedFrequencies: utilities.musicalFrequencies,
oscillator: { waveformShape: waveform }
});
// Add scaled instruments
instruments[waveform + 'Major'] = new Instrument({
allowedFrequencies: utilities.getMusicalScale([1, 3, 5, 6, 8, 10, 12]),
oscillator: { waveformShape: waveform }
});
});
export default instruments;