// Sale petit bonhomme — Brassens Georges
// 100 bpm, 2/4, key D major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Full arrangement: all 172 bars on a 16-step grid, each part at one level. Source detail keeps the original performance.
setcpm(100/2)

// 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.

// chords · acoustic guitar nylon
const acoustic_guitar_nylon = note(`<
  A@4 B C D E F G H I J K L@2 M N O P Q R S T U V W V B C D E F G H I J K L@2 M N O P Q R S T U V W V B C D E F G H I J
  K L@2 M N O P Q R S T U V W V B C D E F G H I J K L@2 M N O P Q R S T U V W V B C D E F G H I J K L@2 M N O P Q R S T
  U V W V B C D E F G H I J K L@2 M N O P Q R S T U V W V B C D E F G H I J K L@2 M N O P Q R S T U V X Y
>`.pickRestart({
  A: "~ [b3,d4,f#4] ~ [b3,d4,f#4]", B: "f#4@3 ~@2 f#4@3 f#4@4 [b3,d4,f#4]@4, ~@3 f#4@2 ~@11, ~ [b3,d4] ~@2",
  C: "f#4@3 ~@2 d4@3 e4@3 ~@2 g4@3, ~@3 e4@3 ~@5 f#4@3 ~@2, ~ b3 ~ [b3,d4]", D: "~ [b3,d4] ~ [b3,e4], f#4@3 ~",
  E: "~ b3 ~ [b3,d4,f#4], d4 ~", F: "e4@4 ~ e4@3 e4@4 [a3,c#4,e4]@4, ~ [a3,c#4] ~@2",
  G: "e4@3 d4@2 c#4@3 d4@3 e4@2 f#4@3", H: "~ [a3,c#4] ~ [a3,d4], e4@3 ~", I: "c#4", J: "~ b3 d4 f#4",
  K: "g3 [g3,b3] d4 [b3,d4,f#4]", L: "[~ [g3,b3] ~ [g3,b3] ~ [a#3,c#4] ~ [a#3,c#4], e4@3 ~]/2",
  M: "d4@3 d4@2 d4@3 d4@4 d4@4", N: "d4@3 c#4@2 b3@3 c#4@3 d4@2 e4@3", O: "d4@3 c#4", P: "b3@3 e4",
  Q: "c#4@4 c#4 c#4@3 c#4@4 c#4@4", R: "c#4@3 b3@2 a3@3 b3@3 c#4@2 d4@3", S: "c#4@3 b3", T: "a3", U: "~ b3 d4 g4",
  V: "f#4 e4 d4 c#4", W: "b3!2 d4 g4", X: "b3@2 ~ [a#3,e4,f#4]", Y: "[d4,f#4,b4] ~",
})).s("gm_acoustic_guitar_nylon").gain(0.64).pan(0.7)

// bass · acoustic bass
const bass = note(`<
  A@7 B C D E F G H I J K@2 L M N@2 O P Q R S T A@3 B C D E F G H I J K@2 L M N@2 O P Q R S T A@3 B C D E F G H I J K@2
  L M N@2 O P Q R S T A@3 B C D E F G H I J K@2 L M N@2 O P Q R S T A@3 B C D E F G H I J K@2 L M N@2 O P Q R S T A@3 B
  C D E F G H I J K@2 L M N@2 O P Q R S T A@3 B C D E F G H I J K@2 L M N@2 O P Q R U V
>`.pickRestart({
  A: "b2 f#2", B: "b2 e2 f#2 g#2", C: "a2 e2", D: "~ [e3,a3] ~ [a3,c#4], a2 e2", E: "a2@2 e2 a2",
  F: "a#2 [f#2,e3,a#3] g#2 [a#2,e3,f#3]", G: "~ [d3,f#3] ~ [b3,d4], b2!2", H: "g2!2", I: "e2!2", J: "f#2!2 g#2 a#2",
  K: "~ [f#3,b3] ~ [f#3,b3], b2 f#2", L: "~ [f#3,b3] ~ [f#3,a3], b2 f#2", M: "b2 [e2,d3,f#3] f#2 [g#2,b3,d4]",
  N: "~ [e3,a3] ~ [e3,a3], a2 e2", O: "~ [e3,a3] ~ [e3,b3], a2 e2", P: "a2 [e2,c#3,e3] a2 [g#2,c#3,e3]",
  Q: "~ [g3,b3] g2 [g2,b3,d4], g2 ~", R: "~ [f#3,a#3] ~ [f#2,e3,a#3], f#2@3 ~", S: "[b1,d3,f#3] b2 d3 g3",
  T: "f#3 e3 d3 c#3", U: "[b2,d3,f#3]@2 ~ f#2", V: "b1 ~",
})).s("gm_acoustic_bass").gain(0.64).pan(0.3)

// other · string ensemble 1
const string_ensemble_1 = note(`<
  ~@28 A B C D E@3 F D G E ~ H D@2 I J K L M ~@4 A B C D E@3 F D G E ~ H D@2 I J K L M A B C D E@3 F D G E ~ H D@2 I J K
  L M A B C D E@3 F D G E ~ H D@2 I J K L M A B C D E@3 F D G E ~ H D@2 I J K L M ~@36 N ~ O@2
>`.pickRestart({
  A: "[f#4,a4,d5,f#5]", B: "[f#4,d5,f#5]", C: "[f#4,g5]", D: "[d4,d5]", E: "[e4,e5]", F: "[c#4,c#5]", G: "[b3,f#5]",
  H: "[d4,f#4,d5]", I: "[b3,b4,d5]", J: "c#4!2", K: "c#4 b3", L: "[c#4,c#5,c#6]", M: "[a3,a4,a5]", N: "b3",
  O: "[[b3,b4] [b3,b4]@2 ~]/2", // B
})).s("gm_string_ensemble_1").gain(0.2)

// drums · kick
const kick = s("bd").struct(`<
  A@4 ~@2 B@2 ~@2 B@2 ~@2 B ~@3 B@2 ~@2 B@2 C@2 ~ A ~@2 B@2 ~@2 B@2 ~@2 B ~@3 B@2 ~@2 B@2 C@2 ~ A ~@2 B@2 ~@2 B@2 ~@2 B
  ~@3 B@2 ~@2 B@2 C@2 ~ A ~@2 B@2 ~@2 B@2 ~@2 B ~@3 B@2 ~@2 B@2 C@2 ~ A ~@2 B@2 ~@2 B@2 ~@2 B ~@3 B@2 ~@2 B@2 C@2 ~ A
  ~@2 B@2 ~@2 B@2 ~@2 B ~@3 B@2 ~@2 B@2 C@2 ~ A ~@2 B@2 ~@2 B@2 ~@2 B ~@3 B@2 ~@2 B@2 C@2 ~@2
>`.pickRestart({
  A: "x!2", B: "x", C: "x!4",
})).gain(0.45)

// drums · snare
const snare = s("sd").struct(`<
  ~@4 A@2 ~@2 A@2 ~@6 A@2 ~@2 A@2 ~@6 A@2 ~@2 A@2 ~@6 A@2 ~@2 A@2 ~@6 A@2 ~@2 A@2 ~@6 A@2 ~@2 A@2 ~@6 A@2 ~@2 A@2 ~@6
  A@2 ~@2 A@2 ~@6 A@2 ~@2 A@2 ~@6 A@2 ~@2 A@2 ~@6 A@2 ~@2 A@2 ~@6 A@2 ~@2 A@2 ~@6 A@2 ~@2 A@2 ~@6 A@2 ~@2 A@2 ~@6
>`.pickRestart({
  A: "~ x",
})).gain(0.45)

// drums · hihat
const hihat = s("hh").struct(`<
  A@6 ~ B A@2 ~ B C@2 D E A@2 ~ B A@2 ~ D A@2 ~ F A@2 ~ B A@2 ~ B C@2 D E A@2 ~ B A@2 ~ D A@2 ~ F A@2 ~ B A@2 ~ B C@2 D
  E A@2 ~ B A@2 ~ D A@2 ~ F A@2 ~ B A@2 ~ B C@2 D E A@2 ~ B A@2 ~ D A@2 ~ F A@2 ~ B A@2 ~ B C@2 D E A@2 ~ B A@2 ~ D A@2
  ~ F A@2 ~ B A@2 ~ B C@2 D E A@2 ~ B A@2 ~ D A@2 ~ F A@2 ~ B A@2 ~ B C@2 D E A@2 ~ B A@2 ~ D A@2 ~@2
>`.pickRestart({
  A: "~ x ~ x", B: "x ~@2 x", C: "x!2", D: "x", E: "~@3 x", F: "x!4",
})).gain(0.45)

// drums · low tom
const low_tom = s("lt").struct(`<
  ~@4 A@3 ~ A@3 ~@5 A@3 ~ A@3 ~@5 A@3 ~ A@3 ~@5 A@3 ~ A@3 ~@5 A@3 ~ A@3 ~@5 A@3 ~ A@3 ~@5 A@3 ~ A@3 ~@5 A@3 ~ A@3 ~@5
  A@3 ~ A@3 ~@5 A@3 ~ A@3 ~@5 A@3 ~ A@3 ~@5 A@3 ~ A@3 ~@5 A@3 ~ A@3 ~@5 A@3 ~ A@3 ~@5
>`.pickRestart({
  A: "x",
})).gain(0.45)

// drums · open hat
const open_hat = s("oh").struct(`<
  ~@6 A ~@3 A ~ B@2 ~@4 A ~@3 A ~@7 A ~@3 A ~ B@2 ~@4 A ~@3 A ~@7 A ~@3 A ~ B@2 ~@4 A ~@3 A ~@7 A ~@3 A ~ B@2 ~@4 A ~@3
  A ~@7 A ~@3 A ~ B@2 ~@4 A ~@3 A ~@7 A ~@3 A ~ B@2 ~@4 A ~@3 A ~@7 A ~@3 A ~ B@2 ~@4 A ~@3 A ~@5
>`.pickRestart({
  A: "x", B: "~ x ~ x",
})).gain(0.45)

// drums · crash
const crash = s("cr").struct(`<
  ~@7 A ~@3 A ~@2 A ~@4 A ~@3 A ~@2 B ~@4 A ~@3 A ~@2 A ~@4 A ~@3 A ~@2 B ~@4 A ~@3 A ~@2 A ~@4 A ~@3 A ~@2 B ~@4 A ~@3
  A ~@2 A ~@4 A ~@3 A ~@2 B ~@4 A ~@3 A ~@2 A ~@4 A ~@3 A ~@2 B ~@4 A ~@3 A ~@2 A ~@4 A ~@3 A ~@2 B ~@4 A ~@3 A ~@2 A
  ~@4 A ~@3 A ~@2 B A
>`.pickRestart({
  A: "x", B: "x!2",
})).gain(0.45)

stack(acoustic_guitar_nylon, bass, string_ensemble_1, kick, snare, hihat, low_tom, open_hat, crash)