// 4 Pieces for Anna Magdalena Bach H.1 — Anna Magdalena Bach
// 100 bpm, 3/4, key F major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Transcription provider: pdmx. https://musescore.com/score/1041461; license: https://creativecommons.org/publicdomain/mark/1.0/
// note: Full arrangement: all 32 bars on a 24-step grid, each part at one level. Source detail keeps the original performance.
setcpm(100/3)

// 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.

// other · piano
const piano = note("<A B C D E F G H A B C D E F G H I J K L M N O P I J K L M N O P>".pickRestart({
  A: "d3 ~ c4", B: "bb3 e3 f3", C: "g3 a3 a2", D: "d3 a2 f2", E: "d2 d3 bb2", F: "f3 c3 d3", G: "bb2 c3 c2",
  H: "f2@23 ~", I: "c4 e3 g3", J: "b3 g3 c4", K: "f3@15 ~ g3@8", L: "a3@2 g3 f3 e3 d3", M: "db3 b2 a2 b2 db3 d3",
  N: "e3 d3 db3", O: "d3 f3 a3", P: "d3 a2 d2",
})).s("gm_piano").gain(0.5)

stack(piano)