// C'era un ragazzo — Morandi
// 124 bpm, 4/4, key F major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: duplicate parts dropped: ch 14 "tk14" acoustic guitar steel (copy of ch 6 "tk6" acoustic guitar steel, 0.125 beats late)
// note: Full arrangement: all 99 bars on a 16-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(124/4)

// 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 · trumpet · "tk1"
const trumpet = note("<~@24 A B C D ~@37 A B C D ~@30>".pickRestart({
  A: "f5 eb5", B: "d5@15 ~", C: "d5 f5", D: "e5@15 ~",
})).s("gm_trumpet").gain(0.33)

// bass · synth bass 2 · "tk2"
const bass = note(`<
  ~@8 A B C B D E F G D E F E H F I J D K L M N O N B P Q P R S T U F V E W U X A ~@3 A B C B D E F G D E F E H F I J D
  K L M N O N B P Q P R S T U F V E W U X T U F V E W U X T U F V ~
>`.pickRestart({
  A: "f1", B: "c2", C: "bb1", D: "f1@5 ~ f1 ~ f1@8", E: "c2@5 ~ c2 ~ c2@7 ~", F: "bb1@5 ~ bb1 ~ bb1@7 ~",
  G: "c2@5 ~ c2 ~ c2@5 ~ c2@2", H: "f1@4 ~@2 f1 ~ f1@8", I: "c2@5 ~ c2 ~ c2@8", J: "f1@5 ~ f1 ~ f1@7 ~",
  K: "bb1@5 ~ bb1 ~ bb1@8", L: "g1@5 ~ g1 ~ g1@8", M: "c2@4 ~@2 c2 ~ c2@8", N: "f2@6 eb2@3 ~ eb2@2 ~@2 f2@2",
  O: "c2@9 ~ c2 ~ eb2@4", P: "bb1 a1", Q: "g1 f1", R: "c2@7 g2", S: "c3", T: "f1@5 ~ f1 ~ f1@6 ~@2",
  U: "f1@5 ~ f1 ~ f1@5 ~ f1 g1", V: "bb1@5 ~ bb1 ~ f2@2 d2@2 bb1@4", W: "c2@5 ~ c2 ~ c2@2 g1@2 c2@2 g1@2",
  X: "c2@5 ~ c2 ~ c2@3 ~ g1@4",
})).s("gm_synth_bass_2").gain(0.35)

// other · brass section · "tk3"
const brass_section = note(`<
  ~@20 A B C D@2 ~@10 E@2 F G@2 H I@2 J@2 K ~@15 A B C D@2 ~@10 E@2 F G@2 H I@2 J@2 F G@2 H I@2 J@2 F G@2 L ~
>`.pickRestart({
  A: "[f4,f5] [e4,f5]", B: "d4 bb4, f5", C: "[e4,c5] [c4,c6]", D: "[a5 bb5 a5 g5 a5@20 ~@8, f4@3 ~]/2",
  E: "[~@2 c5 ~ c5@2 ~@2 c5 ~ c5@4 c4@4 c5 ~ c5@2 ~@2 c5 ~ c5@6]/2", F: "~ f4 e4@2",
  G: "[d4@6 c4@6 a3 bb3 a3 f3@5 bb4@4 a4@8]/2", H: "g4@6 f4@5 ~ d4 eb4 d4 bb3",
  I: "[~@3 g4@3 ~@4 g4@3 e4@3, c4@5 ~@3, ~@3 c5@5]/2", J: "[~@3 c5@3 ~@5 g4@3 c5@2, f4 c4, ~@12 f5@11 ~@9]/2", K: "f4",
  L: "g4@6 f4@5 ~@5",
})).s("gm_brass_section").gain(0.33).pan(0.4)

// chords · acoustic guitar nylon · "tk5"
const acoustic_guitar_nylon = note("<A@20 B C D E@2 ~@3 F G F G ~@13 A@16 B C D E@2 ~@3 F G F G ~@26>".pickRestart({
  A: "[~ c4@2 c4@2 c4@2 ~@2 c4@2 c4@2 c4@2 ~@2 bb3@2 bb3@2 bb3@2 ~@2 g3@2 g3@2 g3@2 g3, f3 c3 bb2 c3, ~@7 c4@2 ~@6 c4@2 ~@6 bb3@2 ~@7]/4",
  B: "~@6 [a3,c4]@5 ~ a3@4, f2", C: "~@6 d4@5 ~@5", D: "~@6 c4@5 ~@5",
  E: "[~@6 a3@5 ~ a3@6 ~@4 a3@5 ~@3 a3@2, f2@7 ~@9]/2",
  F: "[f2,f3,a3,c4]@2 ~@4 [ab2,eb3,ab3,c4]@2 ~@2 [eb2,eb3,g3,bb3]@2 ~@2 [f2,f3,a3,c4] ~", G: "[c2,e3,g3,c4]@15 ~",
})).s("gm_acoustic_guitar_nylon").gain(0.11).pan(0)

// chords · acoustic guitar nylon · "tk5" · soft notes
const acoustic_guitar_nylon_2 = note("<~@20 A B C D@2 E F@2 ~@33 A B C D@2 E F@2 ~@30>".pickRestart({
  A: "~@4 [f3,a3,c4] ~ f3@2 ~@2 f3 ~@3 c3@2, ~ c3@2 ~ c3@2 [f3,c4]@2", // F F5
  B: "~@2 f3 ~ [f3,bb3,d4] ~ [f3,bb3]@4 bb2@2 ~@2 bb2@2, bb2@2 ~ [f3,bb3,d4]", // Bb Bb5 Bb
  C: "~@2 g3@2 [c4,e4] ~ [g3,e4]@4 c3@2 ~@2 c3@2, c3@7 ~@5 [g3,c4,e4]@4", // C
  D: "[~@4 [f3,a3,c4] ~ [f3,c4]@4 c3@2 ~@2 c3@2 ~@4 [f3,a3,c4] ~ [f3,c4]@4 ~@4 c4@2, ~ c3@2 ~@3 [f3,c4]@3 c3@2 ~@2 c3@3, ~ f2, ~@7 f3]/2", // F F5 F F5
  E: "~@2 f3@2 d4 ~ [f3,bb3,d4]@4 bb2@2 ~@2 bb2@2, bb2@2 ~ [f3,bb3,d4]", // Bb
  F: "[~@4 [g3,b3,d4] ~ [g3,b3,d4]@4 d3@2 ~@2 d3@2 ~@2 g3 ~ [g3,c4,e4] ~ [g3,c4,e4]@4 c3@2 ~@2 c3@2, g2@16 c3@7 ~@9, ~ d3@2 ~@3 [b3,d4]@3 ~@7, ~@3 g3 ~@3 [g3,c4,e4]]/2", // G C Bm C
})).s("gm_acoustic_guitar_nylon").gain(0.06).pan(0)

// chords · acoustic guitar steel · "tk6"
const acoustic_guitar_steel = note(`<
  A@2 B C A@2 B C A@2 B C A@2 B C A@2 B C D E F G@2 H I J K L K L M N O P Q R@6 S@2 A@2 B C A@2 B C A@2 B C A@2 B C D E
  F G@2 H I J K L K L M N O P Q R@6 T@2 R@6 T@2 U@4 ~
>`.pickRestart({
  A: "f4 e4 f4 e4", B: "e4 d4 e4 d4", C: "d4 c4 d4 c4", D: "[f3,a3,c4]!4 [a3,c4]!2 [f3,a3,c4] [a3,c4]",
  E: "[f3,bb3,d4] [f3,d4] [f3,bb3,d4]!2 d4 [f3,bb3,d4]!3", F: "[g3,c4,e4]!7 c4",
  G: "[f3,a3,c4]!4 [a3,c4] [f3,a3,c4]!2 [a3,c4]", H: "[f3,bb3,d4] [f3,d4] [f3,bb3,d4]!6", I: "[g3,b3,d4]!8",
  J: "[g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] [g3,c4,e4]@3 [g3,c4,e4] [g3,c4,e4]@3", // C
  K: "[f2,f3,a3,c4]@2 ~@4 [ab2,eb3,ab3,c4]@2 ~@2 [eb2,eb3,g3,bb3]@2 ~@2 [f2,f3,a3,c4] ~", L: "[c2,e3,g3,c4]@15 ~",
  M: "bb3 a3 g3 f3", N: "d3 c3", O: "bb3@2 a3 a2", P: "g2", Q: "g3",
  R: "[~@4 [f3,a3,c4]@4 a3 ~ [f3,a3,c4]@4 ~@10 a3 ~ [f3,a3,c4]@4 f3@2 ~@4 [bb3,d4]@4 ~@12 [bb3,d4]@4 ~@2 [bb3,d4]@4 ~@10 [c4,e4] ~ [c4,e4]@4 ~@10 [c4,e4] ~ [c4,e4]@4 [c4,e4]@2, f2@8 f2@8 ~@6 bb2@2 bb2@8 c3@3 c3@3 ~@2 c3@3 c3@5, ~ c3@2 ~@4 [f3,a3,c4]@2 c3@2 c3@3 ~@2 bb2@3 ~@2 [bb3,d4]@2 [bb3,d4]@3 ~@5 [bb3,d4]@2 ~ [c4,e4]@2 ~@3 [c4,e4]@3 [c4,e4]@2 ~@4, ~@10 [f3,a3,c4]@2 ~@3 [a3,c4]@2 f3@8 f3@7 ~ g3@8 g3@4 ~@3]/6", // F Bb C F Bb C F Am
  S: "[~@4 [f3,a3,c4]@4 a3 ~@5 [f3,a3]@2 ~@14 [e3,g3,c4]@2, f2@6 c3@3 c3@2 c3@3 c3@2, ~ c3@2 ~@2 [f3,a3,c4]@2 c4@3 [e3,g3,c4]@2 ~ [e3,g3,c4]@2 ~, ~ c2]/2", // F C F C
  T: "[~@4 [f3,a3,c4]@4 a3 ~@5 [f3,a3]@2 ~@14 [e3,g3,c4]@2, f2@6 c3@3 c3@2 c3@3 c3@2, ~ c3@2 ~@2 [f3,a3,c4]@2 c4@3 [e3,g3,c4]@2 ~ [e3,g3,c4]@2 ~, ~@16 c2@15 ~]/2", // F C F C
  U: "[~@4 [f3,a3,c4]@4 a3 ~ [f3,a3,c4]@4 ~@10 a3 ~ [f3,a3,c4]@4 f3@2 ~@4 [bb3,d4]@4 ~@12 [bb3,d4]@4 ~@2 [bb3,d4]@4 ~@2, f2@8 f2@8 ~@6 bb2@2 bb2@7 ~, ~ c3@2 ~@4 [f3,a3,c4]@2 c3@2 c3@3 ~@2 bb2@3 ~@2 [bb3,d4]@2 [bb3,d4]@3 ~@6, ~@10 [f3,a3,c4]@2 ~@3 [a3,c4]@2 f3@8 f3@6 ~]/4", // F Bb F Bb F Am
})).s("gm_acoustic_guitar_steel").gain(0.04).pan(1)

// chords · acoustic guitar steel · "tk6" · soft notes
const acoustic_guitar_steel_2 = note(`<
  ~@20 A B C D@2 E ~@11 F@2 G H I J K L ~@16 A B C D@2 E ~@11 F@2 G H I J K L F@2 G H I J K L F@2 G H ~
>`.pickRestart({
  A: "~@4 f3!2 ~ f3", B: "~ bb3 ~@2 [f3,bb3] ~@3", C: "~@7 [g3,e4]", D: "~@4 f3 ~@2 f3", E: "~ bb3 ~@6",
  F: "[~@8 [f3,c4] ~@3 c3@6 ~@6 [f3,c4] ~@3 c3@4, ~@3 c3@3 ~@10]/2", G: "~@8 [bb3,d4] ~@7, ~@3 bb2@3 ~@2",
  H: "~@8 [bb3,d4] ~@7", I: "~@3 c3", J: "~@5 g3@2 g3", K: "~@8 [f3,c4] ~@7, ~@3 c3@3 ~@2", L: "~@8 [e3,g3,c4] ~@7",
})).s("gm_acoustic_guitar_steel").gain(0.02).pan(1)

// other · synth brass 1 · "tk7"
const synth_brass_1 = note("<~@37 A@2 B@2 C@2 D E F ~@32 A@2 B@2 C@2 D E A@2 B@2 C@2 D E A@2 G@2 ~>".pickRestart({
  A: "[f4@7 c4]/2", B: "[d4@7 bb4]/2", C: "[e4@3 c5]/2", D: "c5", E: "c5 g5", F: "f5", G: "[d4@7 ~]/2",
})).s("gm_synth_brass_1").gain(0.1).pan(1)

// other · harmonica · "tk8"
const harmonica = note("<~@12 A@2 B@2 C D E F ~@9 G ~ H I@3 ~@18 A@2 B@2 C D E F ~@9 G ~ H I@3 ~@23>".pickRestart({
  A: "[c5@9 c5 g4 c5 g4 c5 g4 f4]/2", B: "[c4@9 c5 g4 c5 g4 c5 g4 e4]/2", C: "f4@11 ~ a4@4, ~@12 ab4 ~@3", D: "c5@15 ~",
  E: "d5@11 c5 d5@4, db5 ~@15", F: "c5", G: "~@2 eb5 ~ eb5 ~ eb5 ~ eb5 ~ eb5 ~ eb5 ~ eb5@2", H: "~ c5 d5 e5",
  I: "[f5@23 ~]/3",
})).s("gm_harmonica").gain(0.15).pan(0)

// other · ocarina · "tk12"
const ocarina = note("<~@45 A B@2 C D E@3 F ~@45>".pickRestart({
  A: "~ f4 a4 c5", B: "[d5@2 c5@4 bb4 f5]/2", C: "a4 g4", D: "a4 f4 a4 c5", E: "[d5@2 c5 g5@2 f5@2 d5@2 c5 g4 ab4]/3",
  F: "a4 ~",
})).s("gm_ocarina").gain(0.17).pan(0)

// chords · acoustic guitar steel · "tk13"
const acoustic_guitar_steel_3 = note("<~@7 A@8 B@5 ~@28 A@8 B@5 ~@38>".pickRestart({
  A: "[~@16 [c4,f4]@15 ~ [c4,e4]@15 ~ [bb3,d4]@15 ~ [c4,e4]@14 ~@2 [c4,f4]@15 ~ [c4,e4]@15 ~ [bb3,d4]@15 [c3,g3], ~@14 f2@15 ~@49 f2@15 ~@35, ~@15 [c3,f3,a3]@15 ~ [c3,e3,g3]@15 ~ [bb2,d3,f3]@15 ~ [c3,g3]@15 ~ [c3,f3,a3]@15 ~ [c3,e3,g3]@15 ~ [bb2,d3,f3]@15 ~@2]/8", // F5 C Bb C F5 C Bb C5 …
  B: "[[c4,e4]@14 ~@2 [c4,f4]@15 ~ [c4,e4]@15 ~ [bb3,d4]@15 ~ [c4,e4]@15 ~, ~@14 f2@15 ~@51, ~@15 [c3,f3,a3]@15 ~ [c3,e3,g3]@15 ~ [bb2,d3,f3]@15 ~ [c3,g3]@15 ~@2]/5", // C F5 C Bb C F C Bb …
})).s("gm_acoustic_guitar_steel").gain(0.06)

// drums · kick
const kick = s("bd").struct(`<
  ~@11 A B@8 C B@7 D E D E F@2 G H@2 C B@2 D C B@2 D E ~@6 A B@8 C B@7 D E D E F@2 G H@2 C B@2 D C B@2 D C B@2 D C B@2 D
  C B@2 D ~
>`.pickRestart({
  A: "~@7 x", B: "x ~@2 x!2 ~@3", C: "x!2 ~ x!2 ~@3", D: "x ~@2 x ~ x ~ x", E: "x", F: "x!2", G: "x ~ x!2", H: "x!4",
})).gain(0.56)

// drums · rim
const rim = s("rim").struct("<~@23 [~@3 x] [~ x ~ x]!3 ~@37 [~@3 x] [~ x ~ x]!3 ~@31>").gain(0.64)

// drums · snare
const snare = s("sd").struct(`<
  ~@11 A B@7 C B@3 C ~@2 D E F G F H I@2 J K L B@3 M B@3 M ~@7 A B@7 C B@3 C ~@2 D N F G F H I@2 J K L B@3 M B@3 M B@3 M
  B@3 M B@3 M ~
>`.pickRestart({
  A: "~@5 x!3", B: "~ x ~ x", C: "~ x ~@2", D: "~@15 x", E: "x!2 ~ x!3 ~ x!9", F: "x ~@2 x ~ x ~ x", G: "x",
  H: "x ~@12 x ~@2", I: "x ~@4 x ~@2 x ~@4 x ~@2", J: "x ~@4 x ~@2 x ~@3 x ~@3", K: "~@2 x!2 ~@2 x!2 ~@2 x!2 ~@2 x!2",
  L: "~@2 x!2 ~@2 x!2 ~@2 x!6", M: "~ x!3", N: "x!2 ~ x!3 ~ x!3 ~ x!5",
})).gain(0.4)

// drums · snare · soft notes
const snare_soft = s("sd").struct("<~@11 A ~@15 B ~@3 C D@2 E ~@17 A ~@15 F ~@3 C D@2 E ~@23>".pickRestart({
  A: "~@11 x ~@4", B: "~ x ~ x ~@4", C: "~@14 x!2", D: "~@6 x!2 ~@6 x!2", E: "~@6 x!2 ~@8", F: "~ x ~ x ~ x ~@2",
})).gain(0.16)

// drums · low tom
const low_tom = s("lt").struct("<~@19 [~@14 x!2] ~@40 [~@14 x!2] ~@38>").gain(0.4)

// drums · hihat
const hihat = s("hh").struct(`<
  ~@12 A@7 B A@7 ~ C ~ C ~ D@3 E F G@8 ~@8 A@7 B A@7 ~ C ~ C ~ D@3 E F G@20 ~
>`.pickRestart({
  A: "x!8", B: "x!5 ~ x ~", C: "~ x ~@14", D: "x!4", E: "~ x ~ x ~ x ~ x", F: "~ x ~ x ~ x ~@2", G: "x!7 ~",
})).gain(0.32)

// drums · mid tom
const mid_tom = s("mt").struct("<~@11 A ~@7 B ~@16 C ~@7 D ~@7 A ~@7 B ~@16 C ~@7 D ~@7 D ~@5>".pickRestart({
  A: "~@6 x!2", B: "~@9 x!2 ~ x!2 ~@2", C: "~@13 x!3", D: "~@14 x!2",
})).gain(0.4)

// drums · mid tom · soft notes
const mid_tom_soft = s("mt").struct("<~@19 [~@11 x ~@4] ~@40 [~@11 x ~@4] ~@38>").gain(0.24)

// drums · open hat
const open_hat = s("oh").struct("<~@27 A B@4 ~@3 C D E@8 ~@23 A B@4 ~@3 C D E@20 ~>".pickRestart({
  A: "x!4", B: "x", C: "~ x ~ x", D: "~ x!3", E: "~@7 x",
})).gain(0.4)

// drums · high tom
const high_tom = s("ht").struct("<~@11 A ~@7 B ~@16 C ~@7 D ~@7 A ~@7 B ~@16 C ~@7 D ~@7 D ~@5>".pickRestart({
  A: "~@10 x!2 ~@4", B: "~ x", C: "~@10 x!3 ~@3", D: "~@13 x ~@2",
})).gain(0.4)

// drums · high tom · soft notes
const high_tom_soft = s("ht").struct("<~@19 [~@7 x ~@8] ~@40 [~@7 x ~@8] ~@38>").gain(0.24)

// drums · crash
const crash = s("cr").struct(`<
  ~@12 A ~@3 A ~@3 A ~@3 A ~@3 A ~@6 A ~ B ~@3 B ~@2 C A ~@7 A ~@3 A ~@3 A ~@3 A ~@3 A ~@6 A ~ B ~@3 B ~@3 B ~@3 B ~@3 B
  ~@4
>`.pickRestart({
  A: "x", B: "x!2 ~@6", C: "~@7 x",
})).gain(0.4)

// drums · crash · soft notes
const crash_soft = s("cr").struct("<~@20 A ~@9 B ~@30 A ~@9 B ~@27>".pickRestart({
  A: "~ x ~@6", B: "x",
})).gain(0.24)

// drums · tambourine
const tambourine = s("tb").struct("<~@4 [x!3 ~@5] ~@40 [x!3 ~@5] ~@53>").gain(0.24)

// drums · tambourine · soft notes
const tambourine_soft = s("tb").struct("<~@4 [~@3 x!2 ~@3] ~@40 [~@3 x!2 ~@3] ~@53>").gain(0.16)

stack(
  trumpet, bass, brass_section, acoustic_guitar_nylon, acoustic_guitar_nylon_2, acoustic_guitar_steel,
  acoustic_guitar_steel_2, synth_brass_1, harmonica, ocarina, acoustic_guitar_steel_3, kick, rim, snare, snare_soft,
  low_tom, hihat, mid_tom, mid_tom_soft, open_hat, high_tom, high_tom_soft, crash, crash_soft, tambourine,
  tambourine_soft
)