// Minuet in G major BWV Anh. 116 — Johann Sebastian Bach
// 92 bpm, 3/4, key G major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Transcription provider: pdmx. https://musescore.com/score/5724791; license: https://creativecommons.org/publicdomain/zero/1.0/
// note: Full arrangement: all 57 bars on a 24-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(92/3)

// 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 · viola
const viola = note(`<
  A B C B D E F G H B H B I J K L A B C B D E F G H B H B I J K L ~@2 M N O P Q R ~ S T U ~ V W X H B C B I J Y Z AA
>`.pickRestart({
  A: "g4@2 d4", B: "g3@3 ~ b3@3 ~ d4@3 ~ g4@3 ~ d4@3 ~ b3@3 ~", C: "g3@2 d4", D: "c4 g4 c4", E: "b3 g4 b3",
  F: "a3 f#3 g3", G: "d3@3 ~ e3@3 ~ f#3@3 ~ d3@3 ~ e3@3 ~ f#3@3 ~", H: "g3@2 d3", I: "c4 e3 g3", J: "b3 d3 g3",
  K: "c3@8 d3@5 ~@3 d4@5 ~@3", L: "g4@5 ~@3 d4@5 ~@3 g3@5 ~@3", M: "e4 g3 b3",
  N: "b3@3 ~ d#4@3 ~ f#4@3 ~ b4@3 ~ f#4@3 ~ d#4@3 ~", O: "e4 b3 g3", P: "b3 a3 g3", Q: "a3 b3 f#3", R: "e3 b3 a3",
  S: "~@2 e4", T: "a3 b3 c4", U: "d4 a3 d3", V: "g3@4 d3@3 ~ g3@4 d3@3 ~ g3@4 d3@3 ~", W: "f#3 d3 g3",
  X: "d3@2 ~@2 e3@2 ~@2 f#3@3 ~ d3@3 ~ e3@3 ~ f#3@3 ~", Y: "c3@8 d3@6 ~@3 d4@7", Z: "~@3 g4@8 ~@3 d4@9 ~",
  AA: "~@3 g3@19 ~@2",
})).s("gm_viola").gain(0.3)

// other · viola · soft notes
const viola_soft = note("<~@32 A B ~@6 C D ~@2 E ~@12>".pickRestart({
  A: "e4 d#4 b3", B: "e4 b3 e3", C: "b3 d4 g3", D: "c4 d4 ~", E: "f#3@4 d3@3 ~ f#3@3 ~ d3@3 ~ f#3@3 ~ d3@3 ~",
})).s("gm_viola").gain(0.2)

stack(viola, viola_soft)