// Partir — Clerc Julien
// 90 bpm, 4/4, key A major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: duplicate parts dropped: ch 1 voice oohs (copy of ch 6 pan flute)
// note: Full arrangement: all 94 bars on a 16-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(90/4)

// 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.

// chords · epiano1
const epiano1 = note(`<
  A B C D E B C D E F G H I J K L M F G H I J K L M N O@2 N P@2 N Q@3 F G H I J K L M F G H I J K L M N O@2 N P@2 N Q@3
  F G H I J K L M F G H I J K L M F G H I J K L M F G H ~@6
>`.pickRestart({
  A: "~@12 g4 g#4 a4 b4", B: "c5 e4 a4 c5 c4 e4 a4 c5", C: "d4@2 e4@2 g#4@2 b4@2 b3@2 d4@2 e4 f4 f#4 g#4",
  D: "a4 c4 e4 a4 c4 e4 a4 e4", E: "g4 a3 c4 f4 b3 d4 g#4 b4",
  F: "[e4,g#4,c#5] c#4 [e4,g#4,c#5] c#4 [e4,g#4,c#5] c#4 [e4,g#4,c#5] c#4", // C#m
  G: "[g4,a#4,d5] e4 [g4,a#4,d5] e4 [g4,a#4,c#5] e4 [g4,a#4,c#5] e4", // Gm Gdim
  H: "[f#4,a4,c#5] d4 [f#4,a4,c#5] d4 [f#4,a4,c#5] d4 [f#4,a4,c#5] d4", // F#m
  I: "[f4,g#4,c#5]@2 c#4@2 [f4,g#4,c#5]@2 c#4@2 [f4,g#4,b4]@2 c#4@2 b4 g#4 f4 c#4", // C# Fdim
  J: "[f#4,a4] c#4 [f#4,a4] c#4 [f#4,a4] c#4 [f#4,a4] c#4", K: "[d4,g4] b3 [d4,g4] b3 [c#4,e4,a4] a3 [c#4,e4,g4] a3",
  L: "[c#4,f#4] a3 [c#4,f#4] a3 [c#4,f#4] a3 [c#4,f#4] a3", // F#5
  M: "[f#4,a4,c#5] d4 [f#4,a4,c#5] d4 [g#4,b4] d4 [g#4,b4] d4", // F#m G#m
  N: "[c#4,f#4,a4,c#5]@5 ~ [c#4,f#4,a4,c#5]@2 [b3,e4,g#4,b4]@5 ~ [b3,e4,g#4,b4]@2", // F#m E
  O: "[[a3,d4,f#4,a4]@5 ~ [a3,d4,f#4,a4]@2 [a3,d4,f#4,a4]@6 [g#3,c#4,e4,g#4]@4 ~@2 [g#4,c#5,e5]@3 ~ [e4,g#4,c#5]@3 ~ [c#4,e4,g#4]@3 ~]/2", // D C#m
  P: "[[a3,d4,f#4,a4]@5 ~ [a3,d4,f#4,a4]@2 [a3,d4,f#4,a4]@4 ~@2 [g#3,c#4,e4,g#4]@4 ~@2 [g#4,c#5,e5]@3 ~ [e4,g#4,c#5]@3 ~ [c#4,e4,g#4]@3 ~]/2", // D C#m
  Q: "[[a3,d4,f#4,a4]@5 ~ [a3,d4,f#4,a4]@2 [a3,d4,f#4,a4]@5 ~ [f#4,a4]@14 ~@2 [b3,d4,g#4]@16 ~@2, ~@7 [a3,d4]@6 ~@11]/3", // D F#m G#dim D5
})).s("gm_epiano1").gain(0.26)

// chords · epiano1 · soft notes · C# Fdim F#m G5 A C#dim F#5 F#m …
const epiano1_soft = note(`<
  ~@88
  [[f4,g#4,c#5]@2 c#4@2 [f4,g#4,c#5]@2 c#4@2 [f4,g#4,b4]@2 c#4@2 b4 g#4 f4 c#4]
  [[f#4,a4] c#4 [f#4,a4] c#4 [f#4,a4] c#4 [f#4,a4] c#4]
  [[d4,g4] b3 [d4,g4] b3 [c#4,e4,a4] a3 [c#4,e4,g4] a3]
  [[c#4,f#4] a3 [c#4,f#4] a3 [c#4,f#4] a3 [c#4,f#4] a3]
  [[f#4,a4,c#5] d4 [f#4,a4,c#5] d4 [g#4,b4] d4 [g#4,b4] d4]
  ~
>`).s("gm_epiano1").gain(0.1)

// bass · electric bass finger
const bass = note(`<
  ~ A B C D A B C D E F G H F I G J E F G H F I G J K L@2 K L@2 K M@3 E F G H F I G J E F G H F I G J K L@2 K L@2 K M@3
  E F G H F I G J E F G H F I G J E F G H F I G J E F N ~@6
>`.pickRestart({
  A: "a2@15 ~", B: "e2@15 ~", C: "a2@7 a2", D: "d2@8 e2@7 ~", E: "a2@13 ~ a2@2", F: "f#2@13 ~ f#2@2", G: "d2@13 ~ d2@2",
  H: "c#2@13 ~ c#2@2", I: "e2@6 e2@2 a2@5 ~ a2@2", J: "e2@4 e2@3 e2", K: "d3@5 ~ d3@2 c#3@5 ~ c#3@2",
  L: "[b2@5 ~ b2 ~ b2@5 ~ a2@14 ~@4]/2",
  M: "[b2@5 ~ b2 ~ b2@5 ~ e2@5 ~ e2@4 e2@2 e2@2 e2@6 ~@2 e2@2 b2@4 d3@2 e3@2 e2@2]/3", N: "d2@13 ~@3",
})).s("gm_electric_bass_finger").gain(0.31)

// bass · electric bass finger · soft notes
const bass_soft = note(`<
  ~@87
  [~@7 d2]
  [c#2@13 ~ c#2@2]
  [f#2@13 ~ f#2@2]
  [e2@6 e2@2 a2@5 ~ a2@2]
  [d2@13 ~ d2@2]
  [e2@4 e2@3 e2]
  ~
>`).s("gm_electric_bass_finger").gain(0.1)

// chords · acoustic guitar nylon
const acoustic_guitar_nylon = note(`<
  ~@17 A B C D E F G H ~@18 A B C D E F G H ~@10 A B C D E F G H A B C D E F G H A B C D E F G H ~@9
>`.pickRestart({
  A: "c#5@5 ~ a4 ~ c#5@6 e4@2, ~@5 e4@2 e4@2 ~@7", B: "d5@5 ~ a4 ~@5 f#4@2 a4 ~, ~@5 f#4@2 f#4@2 ~@7, ~@4 c#5@3 ~",
  C: "~@3 f#4 ~@2 f#4@2, a4@3 ~ c#5@4, ~ d4@5 ~@2", D: "c#5@5 ~ g#4 ~ f5@2 f4@2 c#5@2 f4@2, f4@4 ~ f4@2 f4@2 ~@7",
  E: "~@10 a4@4 c#5 ~, c#5@5 ~@3, ~@4 c#4@9 ~@3, ~@3 f#4@5", F: "b4@3 g4 a4 ~@2 e4, e4@3 a4, ~@5 c#5@2 ~",
  G: "[d4,c#5]@6 ~@2 d4@7 ~, f#4@5 ~@3, ~@6 c#5@9 ~", // Dmaj7
  H: "[d4,f#4] ~@3 [d4,f#4,c#5]@2 ~@2 [d4,e4,g#4,b4]@3 ~ [d4,e4,g#4,b4]@3 ~, c#5@3 ~@13", // D Dmaj7 E7
})).s("gm_acoustic_guitar_nylon").gain(0.31)

// chords · synth strings 1
const synth_strings_1 = note(`<
  ~@35 A B@2 C D E@2 F A B@2 C D G H F I J@2 I K@2 I L@3 A B@2 C D G H F A B@2 C D G H F A B@2 C D G H F A B@2 ~@6
>`.pickRestart({
  A: "[e4,g#4,c#5]", B: "[d5 ~ [f#4,a4]@2, [g4,a#4] ~, ~ c#5@3]/2", C: "~ b4, [f4,g#4]", D: "[c#4,f#4,a4]",
  E: "[[g4,b4] c#4 [d4,f#4]@2, e4 ~, ~ a4@3]/2", F: "[f#4,a4,c#5] [e4,g#4,b4]", G: "[g4,b4] [c#4,a4], e4",
  H: "[d4,f#4]", I: "[c#4,f#4,a4,c#5]@5 ~ [c#4,f#4,a4,c#5]@2 [b3,e4,g#4,b4]@5 ~ [b3,e4,g#4,b4]@2",
  J: "[[a3,d4,f#4,a4]@5 ~ [a3,d4,f#4,a4]@2 [a3,d4,f#4,a4]@6 [g#3,c#4,e4,g#4]@4 ~@2 [g#4,c#5,e5]@3 ~ [e4,g#4,c#5]@3 ~ [c#4,e4,g#4]@3 ~]/2", // D C#m
  K: "[[a3,d4,f#4,a4]@5 ~ [a3,d4,f#4,a4]@2 [a3,d4,f#4,a4]@4 ~@2 [g#3,c#4,e4,g#4]@4 ~@2 [g#4,c#5,e5]@3 ~ [e4,g#4,c#5]@3 ~ [c#4,e4,g#4]@3 ~]/2", // D C#m
  L: "[[a3,d4,f#4,a4]@5 ~ [a3,d4,f#4,a4]@2 [a3,d4,f#4,a4]@5 ~ [f#4,a4]@14 ~@2 [b3,d4,g#4]@16 ~@2, ~@7 [a3,d4]@6 ~@11]/3", // D F#m G#dim D5
})).s("gm_synth_strings_1").gain(0.2)

// chords · synth strings 1 · soft notes
const synth_strings_1_soft = note("<~@88 A B C@2 D ~>".pickRestart({
  A: "~ b4, [f4,g#4]", B: "[c#4,f#4,a4]", C: "[[g4,b4] c#4 [d4,f#4]@2, e4 ~, ~ a4@3]/2", D: "[f#4,a4,c#5] [e4,g#4,b4]",
})).s("gm_synth_strings_1").gain(0.05)

// other · tenor sax
const tenor_sax = note("<~@69 A B C D E F G H A B C D E F G H I J K ~@6>".pickRestart({
  A: "c#4@15 ~", B: "d4@8 c#4@7 ~", C: "f#4@2 a4@4 f#4 a4", D: "g#4@6 b4@9 ~", E: "a4@3 g#4@2 f#4@2 g#4",
  F: "e4@3 b3 c#4@3 c#4", G: "d4@2 f#4@3 d4@2 f#4", H: "a4@5 ~ a4@2 b4@8", I: "c#5@15 ~", J: "d5@8 c#5@7 ~",
  K: "f#5 a5@2 ~",
})).s("gm_tenor_sax").gain(0.1)

// other · tenor sax · soft notes
const tenor_sax_soft = note(`<
  ~@87
  [~@6 f#5 a5]
  [g#5@6 b5@9 ~]
  [a5@3 g#5@2 f#5@2 g#5]
  [e5@3 b4 c#5@3 c#5]
  [d5@2 f#5@3 d5@2 f#5]
  [a5@5 ~ a5@2 b5@8]
  ~
>`).s("gm_tenor_sax").gain(0.05)

// drums · kick
const kick = s("bd").struct("<~ [x ~@6 x]!8 [x ~@3 x ~@2 x]!16 ~@10 [x ~@3 x ~@2 x]!16 ~@10 [x ~@3 x ~@2 x]!27 ~@6>")
  .gain(0.26)

// drums · kick · soft notes
const kick_soft = s("bd").struct("<~@88 [x ~@3 x ~@2 x]!5 ~>").gain(0.1)

// drums · rim
const rim = s("rim").struct("<~@25 x!10 ~@16 x!10 ~@33>").gain(0.31)

// drums · hihat
const hihat = s("hh").struct(`<
  ~
  [x!4]!8
  [~ x ~ x ~@2 x ~]!16
  [x!4]!10
  [~ x ~ x ~@2 x ~]!16
  [x!4]!10
  [~ x ~ x ~@2 x ~]!32
  ~
>`).gain(0.26)

stack(
  epiano1, epiano1_soft, bass, bass_soft, acoustic_guitar_nylon, synth_strings_1, synth_strings_1_soft, tenor_sax,
  tenor_sax_soft, kick, kick_soft, rim, hihat
)