import { el } from '@elemaudio/core';

let midi = 42
let train = el.train(1)
let freq = el.mul(440, el.pow(2, el.div(el.sub(midi, 69), 12)))
let delTime = el.mul(el.div(1, freq), 1000)
let lfo1 = el.cycle(1 / 8)
let adsr = el.adsr(0.0001, .2, 0.01, .2, train)
let synth = el.mul(adsr, el.noise())
let filtered = el.lowpass(880, 6, synth)
let adsrOsc = el.adsr(
  0.005,
  el.add(.3, el.mul(.05, el.add(1, lfo1))),
  0, 0.1, train)
let osc = el.mul(adsrOsc, el.cycle(el.mul(1, freq)), .2)
let dl = el.delay(
  { size: 44100 },
  el.ms2samps(delTime),
  el.add(0.955, el.mul(0.02, lfo1)),
  filtered)
let both = el.add(dl, osc)
let signal = el.tanh(both)