// frere jacques — Misc Traditional
// 120 bpm, 4/4, key C major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Transcription provider: pdmx. https://musescore.com/score/30888; license: https://creativecommons.org/publicdomain/zero/1.0/
// note: Full arrangement: all 22 bars on a 16-step grid, each part at one level. Source detail keeps the original performance.
setcpm(120/4)

// Notation: c3@3 lasts 3 steps · ~ is a rest.
// A part's distinct bars are riffs (A, B, C...) played in order: edit a riff to change every repeat.

// bass · choir aahs · "Bass"
const bass = note("<~@6 A@2 B@2 C@2 D@2 A@2 B@2 C@2 D@2>".pickRestart({
  A: "c3 d3 e3 c3", B: "e3 f3 g3@2", C: "g3 a3 g3 f3 e3@2 c3@2", D: "c3 g2 c3@2",
})).s("gm_synth_bass_1").gain(0.3).pan(0.4)

stack(bass)