nesly-sound/examples/song.js

Make music with your NES

var Song = require('../')

var song = Song()

var note = song.note
var square1 = song.square1
var square2 = song.square2
var triangle = song.triangle
var noise = song.noise

var A3 = note('A3')
var C3 = note('C3')
var E3 = note('E3')
var A4 = A3.perfectOctave()

var A6 = note('A6')
var C6 = note('C6')
var E6 = note('E6')
var A7 = A6.perfectOctave()

var G3 = note('G3')
var C4 = C3.perfectOctave()

square1([A3, C3, E3, A4])
  .duty(50)
  .blip()
  .loop(4)

square1([A6, C6, E6, A7])
  .timing(1 / 4)

square2([C3, E3, G3, C4])
  .loop(2)

triangle([C3, E3, G3, C4])
  .loop(2)

noise(['$04', '$06', '$04', '$06'])
  .loop(2)

song.done()
song.write()