// Dans l'eau de la claire Fontaine — Brassens Georges
// 110 bpm, 4/4, key A minor. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Tempo changes preserved in elapsed time; displayed bars use the dominant tempo.
// note: pitch bends are ignored
// note: Full arrangement: all 60 bars on a 32-step grid, each part at one level. Source detail keeps the original performance.
setcpm(110/4)

// Notation: c3@3 lasts 3 steps · ~ is a rest · [c3,e3] is a chord · "a, b" plays two voices at once · [...]/2 spreads a riff over 2 bars.
// A part's distinct bars are riffs (A, B, C...) played in order: edit a riff to change every repeat.

// other · cello · "Violoncl2"
const cello = note("<~@9 A@8 ~ B C@2 D E F G H I@2 J@2 K@2 L@2 M@8 N@8 O@8 ~@2>".pickRestart({
  A: "[~@30 g2@32 g#2@30 a2@33 a#2@32 a2@32 g#2@32 a2@16 g#2@16 a2@3]/8", B: "g2", C: "[g#2@31 a2@33]/2", D: "a#2",
  E: "a2", F: "g#2", G: "a2@15 g#2@17", H: "a2@13 ~@19", I: "[~@3 g2@32 g#2@29]/2", J: "[~ a2@16 a#2@15]/2",
  K: "[~@3 a2@31 g#2@30]/2", L: "[~@2 a2@16 g#2@16 a2@13 ~@17]/2",
  M: "[~@5 g2@32 g#2@31 a2@33 a#2@32 a2@32 g#2@32 a2@15 g#2@17 a2@13 ~@14]/8",
  N: "[~@8 g2@32 g#2@31 a2@32 a#2@32 ~ a2@31 g#2@32 a2@16 g#2@16 a2@13 ~@12]/8",
  O: "[~@10 g2@32 g#2@31 a2@33 a#2@32 a2@32 g#2@32 a2@15 g#2@17 a2@14 ~@8]/8",
})).s("gm_cello").gain(0.25)

// chords · acoustic guitar nylon · "GuitarAc3"
const acoustic_guitar_nylon = note("<A B@2 C@8 D@7 E F G H I F J K L@8 M@8 N@8 O@8 P@2>".pickRestart({
  A: "~@28 c4@3 g3, e3@17 c3@15, ~@2 g3@11 ~ g3@5 g3@11 ~@2, ~@5 c4@6 c4@11 c4@6 ~@4, ~@8 e4@17 e4@7",
  B: "[~@34 g3@3 ~@24 b3@3, ~@2 e3@17 ~ c3@18 ~@8 d4@17 ~, ~@5 g3@11 ~ g3@5 ~ g3@11 ~@4 e3@17 b2@9, ~@8 c4@6 c4@11 ~ c4@5 c4@6 ~@3 g#3@11 ~ g#3@5 ~ g#3@6, ~@11 e4@17 e4@9 ~@6 b3@6 b3@11 ~@4]/2",
  C: "[~@6 g#3@3 ~@32 a3@3 ~@14 a#3@4 ~@14 a#3@3 ~@32 a3@3 ~@32 g#3@3 ~@33 g#3@3 ~@9 e4@10 g2@7 ~ a2@4 ~ b2@4 ~@30 g3@2 e3@3, d4@9 ~@2 a3@11 ~ a3@5 ~ a3@11 ~@7 a#3@11 ~@6 a#3@11 ~@4 f3@17 ~ f3@18 ~@2 g#3@11 ~ g#3@5 ~ g#3@11 ~@4 e3@17 e2@18 a2@19 ~@17 c3@16 g2@16 ~@3, ~@3 b3@6 a2@17 e3@18 c3@17 ~ e3@18 ~@8 f4@17 f4@9 ~@9 e4@17 e4@9 ~@6 c4@6 c4@11 ~ b3@6 b3@6 ~@6 c4@6 ~@30 c4@5 c4@10 ~ c4@5 c4@5 ~@3, ~@14 c4@6 c4@11 ~ c4@6 c4@6 ~@6 c4@5 c4@11 ~ c4@6 c4@6 ~@3 a3@11 ~ a3@5 a3@11 ~@4 e3@17 ~ b2@18 ~@8 e4@17 ~ e4@9 ~@44 e4@16 e4@8 ~@3, ~@17 e4@17 ~ e4@9 ~@8 e4@17 ~ e4@9 ~@6 c4@6 c4@11 c4@6 c4@6 ~@6 b3@6 b3@11 ~ b3@5 b3@6 ~@3 a3@11 ~ a3@5 ~ g#3@11 ~@7 a3@12 ~@24 g3@10 ~ g3@5 g3@10 ~@6]/8",
  D: "[~@27 g#3@2 ~@30 a3@2 ~@30 a#3@2 ~@30 a3@2 ~@30 g#3@2 ~@30 g#3@2 ~@9 e4@9 g2@7 a2@4 ~@2 b2@4, g#3@10 ~ g#3@5 g#3@10 ~@6 a3@10 ~ a3@5 a3@10 ~@6 a#3@10 ~ a#3@5 a#3@10 ~@6 a3@10 ~ a3@5 a3@10 ~@6 g#3@10 ~ g#3@5 g#3@10 ~@3 e3@16 e2@16 a2@17 ~@18, ~@3 b3@5 b3@10 ~ b3@5 b3@5 ~@6 c4@5 c4@10 ~ c4@5 c4@5 ~@6 c4@5 c4@10 ~ c4@5 c4@5 ~@6 c4@5 c4@10 ~ c4@5 c4@5 ~@6 b3@5 b3@10 ~ b3@5 b3@5 ~@3 a3@10 ~ a3@5 g#3@10 ~@6 a3@11 ~@21, ~@5 d4@16 d4@8 ~@8 e4@16 e4@8 ~@8 a#4@16 a#4@8 ~@8 f4@16 f4@8 ~@8 d4@16 d4@8 ~@6 c4@5 c4@10 ~ b3@5 b3@5 ~@6 c4@5 ~@24, ~@13 b2@16 a2@16 e3@16 e3@16 g3@16 f3@16 f3@16 e3@16 b2@16 ~@8 e4@16 e4@8 ~@35]/7",
  E: "~@29 g3@3, c3 g2, ~@2 g3@10 ~ g3@5 g3@10 ~@4, ~@5 c4@5 c4@10 ~ c4@5 c4@5 ~, ~ e4@2 e4",
  F: "~@29 g#3@3, e3 b2, ~@2 g#3@10 ~ g#3@5 g#3@10 ~@4, ~@5 b3@5 b3@10 ~ b3@5 b3@5 ~, ~ d4@2 d4",
  G: "~@29 a3@3, a2 e3, ~@2 a3@10 ~ a3@5 a3@10 ~@4, ~@5 c4@5 c4@10 ~ c4@5 c4@5 ~, ~ e4@2 e4",
  H: "~@29 a#3@3, e3 g3, ~@2 a#3@10 ~ a#3@5 a#3@10 ~@4, ~@5 c4@5 c4@10 ~ c4@5 c4@5 ~, ~ a#4@2 a#4",
  I: "~@29 a3@3, f3!2, ~@2 a3@10 ~ a3@5 a3@10 ~@4, ~@5 c4@5 c4@10 ~ c4@5 c4@5 ~, ~ f4@2 f4",
  J: "~@29 g#3@3, e3 e2, ~@2 a3@10 ~ a3@5 g#3@10 ~@4, ~@5 c4@5 c4@10 ~ b3@5 b3@5 ~, ~ e4@2 e4",
  K: "~@8 e4@9 g2@7 ~ a2@4 ~ b2@2, a2@17 ~@15, ~@3 a3@11 ~@18, ~@5 c4@5 ~@22",
  L: "[~@32 g3@3 ~@29 g#3@3 ~@29 a3@3 ~@29 a#3@3 ~@29 a3@3 ~@29 g#3@3 ~@29 g#3@3 ~@8 e4@9 g2@7 a2@4 ~, ~@3 c3@16 g2@16 ~@7 d4@16 d4@8 ~@8 e4@16 e4@8 ~@8 a#4@16 a#4@8 ~@8 f4@16 f4@8 ~@8 d4@16 d4@8 ~@6 c4@5 c4@10 ~ b3@5 b3@5 ~@6 c4@5 ~@19, ~@5 g3@10 ~ g3@5 g3@10 ~@4 e3@16 b2@16 a2@16 e3@16 e3@16 g3@16 f3@16 f3@16 e3@16 b2@16 ~@7 e4@16 e4@8 ~@30, ~@8 c4@5 c4@10 ~ c4@5 c4@5 ~@3 g#3@10 ~ g#3@5 g#3@10 ~@6 a3@10 ~ a3@5 a3@10 ~@6 a#3@10 ~ a#3@5 a#3@10 ~@6 a3@10 ~ a3@5 a3@10 ~@6 g#3@10 ~ g#3@5 g#3@10 ~@4 e3@16 e2@16 a2@17 ~@12, ~@10 e4@16 e4@8 ~@6 b3@5 b3@10 ~ b3@5 b3@5 ~@6 c4@5 c4@10 ~ c4@5 c4@5 ~@6 c4@5 c4@10 ~ c4@5 c4@5 ~@6 c4@5 c4@10 ~ c4@5 c4@5 ~@6 b3@5 b3@10 ~ b3@5 b3@5 ~@3 a3@10 ~ a3@5 g#3@10 ~@6 a3@11 ~@16]/8",
  M: "[~ b2@4 ~@29 g3@3 ~@29 g#3@3 ~@29 a3@3 ~@29 a#3@3 ~@29 a3@3 ~@29 g#3@3 ~@29 g#3@3 ~@8 e4@9 g2@7 ~ a2@2, ~@5 c3@16 g2@16 ~@8 d4@16 d4@8 ~@8 e4@16 e4@8 ~@8 a#4@16 a#4@8 ~@8 f4@16 f4@8 ~@8 d4@16 d4@8 ~@5 c4@5 c4@10 ~ b3@5 b3@5 ~@7 c4@5 ~@16, ~@7 g3@10 ~ g3@5 g3@10 ~@4 e3@16 b2@16 a2@16 e3@16 e3@16 g3@16 f3@16 f3@16 e3@16 b2@16 ~@8 e4@16 e4@8 ~@27, ~@10 c4@5 c4@10 ~ c4@5 c4@5 ~@3 g#3@10 ~ g#3@5 g#3@10 ~@6 a3@10 ~ a3@5 a3@10 ~@6 a#3@10 ~ a#3@5 a#3@10 ~@6 a3@10 ~ a3@5 a3@10 ~@6 g#3@10 ~ g#3@5 g#3@10 ~@4 e3@16 e2@16 a2@17 ~@10, ~@13 e4@16 e4@8 ~@5 b3@5 b3@10 ~ b3@5 b3@5 ~@6 c4@5 c4@10 ~ c4@5 c4@5 ~@6 c4@5 c4@10 ~ c4@5 c4@5 ~@6 c4@5 c4@10 ~ c4@5 c4@5 ~@6 b3@5 b3@10 ~ b3@5 b3@5 ~@3 a3@10 ~ a3@5 g#3@10 ~@7 a3@11 ~@13]/8",
  N: "[~@3 b2@4 ~@30 g3@3 ~@29 g#3@3 ~@29 a3@3 ~@29 a#3@3 ~@29 a3@3 ~@29 g#3@3 ~@29 g#3@3 ~@8 e4@9 g2@7, ~@8 c3@16 g2@16 ~@7 d4@16 d4@8 ~@8 e4@16 e4@8 ~@8 a#4@16 a#4@8 ~@8 f4@16 f4@8 ~@8 d4@16 d4@8 ~@6 c4@5 c4@10 ~ b3@5 b3@5 ~@6 c4@5 ~@14, ~@10 g3@10 ~ g3@5 g3@10 ~@4 e3@16 b2@16 a2@16 e3@16 e3@16 g3@16 f3@16 f3@16 e3@16 b2@16 ~@7 e4@16 e4@8 ~@25, ~@13 c4@5 c4@10 ~ c4@5 c4@5 ~@3 g#3@10 ~ g#3@5 g#3@10 ~@6 a3@10 ~ a3@5 a3@10 ~@6 a#3@10 ~ a#3@5 a#3@10 ~@6 a3@10 ~ a3@5 a3@10 ~@6 g#3@10 ~ g#3@5 g#3@10 ~@4 e3@16 e2@16 a2@17 ~@7, ~@15 e4@16 e4@8 ~@6 b3@5 b3@10 ~ b3@5 b3@5 ~@6 c4@5 c4@10 ~ c4@5 c4@5 ~@6 c4@5 c4@10 ~ c4@5 c4@5 ~@6 c4@5 c4@10 ~ c4@5 c4@5 ~@6 b3@5 b3@10 ~ b3@5 b3@5 ~@3 a3@10 ~ a3@5 g#3@10 ~@6 a3@11 ~@11]/8",
  O: "[a2@4 ~@2 b2@4 ~@29 g3@3 ~@29 g#3@3 ~@29 a3@3 ~@29 a#3@3 ~@29 a3@3 ~@29 g#3@3 ~@29 g#3@3 ~@9 e4@10 g2@3, ~@10 c3@16 g2@16 ~@8 d4@16 d4@8 ~@8 e4@16 e4@8 ~@8 a#4@16 a#4@8 ~@8 f4@16 f4@8 ~@8 d4@16 d4@8 ~@5 c4@5 c4@10 ~ b3@5 b3@5 ~@7 c4@6 ~@10, ~@12 g3@10 ~ g3@5 g3@10 ~@4 e3@16 b2@16 a2@16 e3@16 e3@16 g3@16 f3@16 f3@16 e3@16 b2@16 ~@8 e4@16 e4@8 ~@22, ~@15 c4@5 c4@10 ~ c4@5 c4@5 ~@3 g#3@10 ~ g#3@5 g#3@10 ~@6 a3@10 ~ a3@5 a3@10 ~@6 a#3@10 ~ a#3@5 a#3@10 ~@6 a3@10 ~ a3@5 a3@10 ~@6 g#3@10 ~ g#3@5 g#3@10 ~@4 e3@16 e2@16 a2@18 ~@4, ~@18 e4@16 e4@8 ~@5 b3@5 b3@10 ~ b3@5 b3@5 ~@6 c4@5 c4@10 ~ c4@5 c4@5 ~@6 c4@5 c4@10 ~ c4@5 c4@5 ~@6 c4@5 c4@10 ~ c4@5 c4@5 ~@6 b3@5 b3@10 ~ b3@5 b3@5 ~@3 a3@10 ~ a3@5 g#3@10 ~@7 a3@12 ~@7]/8",
  P: "[~@3 a2@7 b2@7 ~@2 e4@32 ~@13, ~@17 [c3,e3,g3]@35 ~@12, ~@18 c4@33 ~@13]/2", // C
})).s("gm_acoustic_guitar_nylon").gain(0.15).pan(0.4)

// other · acoustic guitar nylon · "GuitarAc5"
const acoustic_guitar_nylon_2 = note("<~ A B C D@2 E@2 F@2 ~@50>".pickRestart({
  A: "~@2 g4@11 ~ g4@7 g4@6 ~ g4@4", B: "~ g4@7 g#4@24", C: "~@3 g#4@6 a4@9 ~@2 a4@7 a4@5, ~@3 g4 ~@28",
  D: "[~@2 a4@4 ~@2 a4@6 ~ a#4@25 ~@2 a#4@6 ~ a4@8 ~ a4@6]/2", E: "[~ a4@5 ~ a4@5 a4@7 ~@2 g#4@13 e4@14 ~@6 a4@10]/2",
  F: "[~ a4@6 g#4@6 ~ f#4@4 ~ g#4@6 ~@2 a4@15 ~@22]/2",
})).s("gm_acoustic_guitar_nylon").gain(0.23).pan(0.6)

stack(cello, acoustic_guitar_nylon, acoustic_guitar_nylon_2)