// Cosa succede in citta — Rossi Vasco
// 114 bpm, 4/4, key D major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: Full arrangement: all 111 bars on a 16-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(114/4)

// 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.

// bass · slap bass 1
const bass = note(`<
  A B C D A B C D A B C D A B C D A B C D E F E F E F E F A B C D A B C D A B C D A B C D E F E F E F E G A B C D A B C
  D A B C D A B C D E F E F E F E H A B C D A B C D A B C D A B C D A B C D A B C D A B C D A B I D J@2 ~
>`.pickRestart({
  A: "d2@2 d2@2 d2@2 d2 d2@2 a1@2 d2 e2@2 d2@2", B: "g1@2 g1@2 g1@2 g1 g1@2 e1@3 f#1@2 g1@2",
  C: "d2@2 d2!2 d2@2 d2 d2@2 a1@2 d2 e2@2 d2@2", D: "g1@2 g1!2 g1@2 g1 g1@2 e1@3 f#1@2 g1@2", E: "d2!4 b1!4",
  F: "g1!4 a1!4", G: "g1 ~@7", H: "g1!4 a1 a2@3", I: "~@2 d2!2 d2@2 d2 d2@2 a1@2 d2 e2@2 d2@2", J: "d1/2",
})).s("gm_slap_bass_1").gain(0.72)

// other · vibraphone
const vibraphone = note(`<
  ~@8 A B C D E@2 F G ~@4 H I J K L M N O ~@4 P Q R S T U V W ~@4 X Y Z AA AB AC AD AE ~@8 P Q R S T U AF AG X AH Z AI
  AB AJ AD AK ~ AI ~ AI ~ AI ~@29
>`.pickRestart({
  A: "~@4 a4@2 f#4 a4@2 f#4 a4@2 d4@2 ~@2", B: "~ d4!3 d4@2 ~@10", C: "~@2 f#4 e4 f#4!3 e4 f#4!2 f#4@2 d4 ~@3",
  D: "~@2 d4!5 ~@9", E: "[~@4 a4@2 f#4 a4@2 f#4 a4@2 d4@2 ~ g4@2 ~ g4@3 ~ g4@3 ~@7]/2", F: "~@4 f#4!2 e4 d4",
  G: "~@2 d4@2 ~@2 c4@3 ~@7", H: "~@2 d4 ~ d4 ~ d4 ~ d4@3 ~ d4@3 ~", I: "~@2 d4@2 d4@2 e4 ~ f#4 ~ f#4@2 e4@2 d4@2",
  J: "~@2 f#4@2 f#4 ~ f#4 ~ f#4@3 ~ f#4@4", K: "~@2 d4 ~ d4 ~ e4@2 f#4 ~ f#4 ~ e4@2 ~@2",
  L: "~@2 a4 ~ a4 ~ a4@2 ~@2 a4@2 a4 ~ a4@2", M: "~@2 f#4 ~ f#4 ~ g4@2 a4@4 g4@2 ~@2",
  N: "~@2 f#4 ~ f#4 ~ f#4@2 ~@2 f#4@2 f#4 ~ f#4@2", O: "~@2 d4 ~ d4 ~ e4@2 f#4@2 f#4@2 e4@2 d4@2",
  P: "~@2 a4 f#4 a4@2 f#4 a4@2 d4@2 ~@5", Q: "~@2 d4!2 d4@2 ~@10", R: "~@2 f#4!4 e4 d4", S: "d4!2 ~@6",
  T: "~@2 a4!4 f#4 d4", U: "~@2 d4@3 ~ d4@3 ~@7", V: "~@2 f#4@2 f#4@2 f#4@2 f#4@2 f#4@2 e4@2 d4!2", W: "~ c4@2 ~@13",
  X: "~@2 d5 ~ d5 ~ d5 ~ d5@3 ~ d5@3 ~", Y: "~@2 d5@2 d5@2 e5 ~ f#5 ~ f#5@2 e5@2 d5@2",
  Z: "~@2 f#5@2 f#5 ~ f#5 ~ f#5@3 ~ f#5 ~ f#5@2", AA: "~@2 d5 ~ d5 ~ e5@2 f#5 ~ f#5 ~ e5@2 ~@2",
  AB: "~@2 a5 ~ a5 ~ a5@2 ~@2 a5@2 a5 ~ a5@2", AC: "~@2 f#5 ~ f#5 ~ g5@2 a5@4 g5@2 ~@2",
  AD: "~@2 f#5 ~ f#5 ~ f#5@2 ~@2 f#5@2 f#5 ~ f#5@2", AE: "~@2 d5!3 ~ e5@2 f#5@2 f#5@2 e5@2 d5@2",
  AF: "~@2 f#4 g4 a4 d4!3 ~ d4!2 ~@5", AG: "~@2 g4 a4 b4 g4!3 ~ g4!2 ~@5",
  AH: "~@2 d5@2 e5 ~ f#5 ~ f#5@2 e5@2 d5@2 ~@2", AI: "~@2 d5 ~ d5 ~ e5@2 f#5 ~ f#5 ~ e5@2 d5@2",
  AJ: "~@2 f#5 ~ g5@2 a5@4 g5@4 ~@2", AK: "~@2 d5@2 d5 ~ e5@2 f#5@2 f#5@2 e5@2 d5@2",
})).s("gm_vibraphone").gain(0.37)

// other · tenor sax
const tenor_sax = note("<~@83 A B C@2 D E F G H I J@4 K L M N O P Q R S T@2 U@2 ~>".pickRestart({
  A: "~@15 [c4,c#4]", B: "d4 c4 g4 f4 g4 a4 c5@4 c5@2 c5@2 c5@2",
  C: "[c5@3 a4@2 g4 ~ g4@2 f4 g4 f4 g4@2 f4 f#4@3 d5@3 ~@2 c5 d5@2 c5 d5@2 c5 d5@2]/2",
  D: "~ f5@3 d5@3 c5 ~ a4 g4 f4 g4 f4 g4 a4", E: "f#4@2 d4 c4 ~@4 c4 d4 f4 d4!2 ~ c4 d4",
  F: "f4 c4 d4!2 ~ d4 f4 d4 g4!2 ~ g4 f4@2 a4 g4", G: "f4@3 d4 ~@2 f#3 g3 a3 f3 g3 f3 d3 c3 f3 d3", H: "f3@3 g3 ~@12",
  I: "~ c4 a3 f4!2 e4 f4 e4 f4 e4 f4 e4 f4 e4 f4 e4",
  J: "[f4 e4 d4 ~ d4@3 ~ f4 e4 d4 d4@3 ~ a4@6 f#4@2 b3 d4@3 d4 ~@3 d5@6 c5 b4 a4@2 ~ b4 f#4@2 d4 ~ d4@3 e4 b3 d4@2 b3 d4 e4 b3 d4@2 ~ d4 ~ d4]/4",
  K: "f#4 g4 g#4 a4 g4 ~ g#4 a4 g4 f#4 f4 d4!2 ~ d4 ~", L: "d4 d3 f3 f#3 d3 ~@4 f#3 g3 g#3 a3 c4 d4 ~",
  M: "d4@2 ~ f4@2 ~ g4@2 ~ a4@2 ~ c5@2 d5@2", N: "g5@6 f5 ~ d5@2 c5 g4@2 f4 g4@2",
  O: "~ g5 ~ d4 d5 c5 g4 g4@2 f4 ~ g4@2 f4 d4@2", P: "~@2 f4!2 g4@2 f4 g4@2 f4 g4 f4 g4 ~ g4 a4",
  Q: "f4@2 d4 ~ d4 ~@7 [a4,c5] [f4,g4] ~@2", R: "~@2 [a4,c5] [f4,g4] ~@4 [f4,g4] c4@2 ~@3 [d4,f4] [a3,c4], ~@9 d4 ~@6",
  S: "f3 g3 a3 f3 g3 f3 d3 f3@3 g3 ~@3 a3 c4",
  T: "[d4@2 d4 d4@2 d4 d4@2 d4 f4@2 f4 g4@2 g4 a4@2 a4 c5@2 c5 d5@2 d5 f5 e5 d5 c5 b4 a4 f4 e4]/2", U: "d4/2",
})).s("gm_tenor_sax").gain(0.8).pan(0.7)

// chords · epiano2
const epiano2 = note(`<
  ~@3 A B C D E B C F G B C F G B C B C H I H I H I H I J@2 K L B C F G B C F G J@2 K L H I H I H I H M N O N O N O N O
  ~ P Q R B C F S H I H I H I H I N O N O N O N O N O N O N O N O N O N O N O N O N O N O N O N O T@2 ~
>`.pickRestart({
  A: "~@8 [c4,f4,a4] [d4,g4,b4] ~ [e4,a4,c5] ~ [d4,g4,b4] ~@2", B: "~ [d3,f#3,a3,c4,f#4,a4]@3",
  C: "~@4 [c4,f4,a4]@8 [b3,f4,g4]@3 ~, ~@4 [g2,g3]@11 ~", D: "~ [d3,f#3,a3,c4,e4,f#4,a4]@3",
  E: "~@2 [g2,g3,c4,f4,a4] ~@2 [g2,g3,c4,f4,a4] ~@2 [g3,c4,f4,a4]@4 [b3,f4,g4]@3 ~, ~@8 g2@7 ~", // F G7
  F: "~ [d3,f#3,a3,c4,e4,f#4]@3", G: "~@4 [g2,a3,c4,f4]@11 ~", H: "[d3,a3,d4,f#4] [b2,a3,d4,f#4]",
  I: "~@4 [g3,b3,d4,f#4]@3 ~ [a2,a3,c#4,e4]@7 ~, g2@7 ~@9", // Gmaj7 A
  J: "[[d3,f#3,a3,c4,f#4]@12 [d3,f#3,c4,f#4,a4]@3 [g2,g3]@11 g3@3 [a3,d4,f4,a4]@3, ~@15 [b3,f4,a4]@13 ~@4]/2", // D7 G Dm Bm7b5
  K: "~@5 e4 d4@2, [d3,f#3,a3,f#4], c4@3 ~", L: "[g2,g3,b3,f4] [g2,g3,b3,f4,a4]",
  M: "[g2,g3,b3,d4,f#4]@2 ~@8 [e4,g4]@2 ~ [f#4,a4]@2 ~", N: "[d3,f#3,a3,c4,f#4]@3 [d3,f#3,c4,f#4,a4]",
  O: "[g2,g3,b3,f4,a4]@3 [a3,d4,f4,a4]", P: "~@5 g2 [f3,a3]!2 d3 g2 [g3,b3,d4] [f3,a3,c4] ~ [g3,b3,d4] ~@2",
  Q: "[d3,f#3,a3,c4,e4]@5 ~@11", R: "[g2,f3,a3,c4]@6 ~@3 d4 f4 g4 a4 g4 ~@2",
  S: "[g2,f3,a3,c4]@8 [d4,g4,b4] [c4,f4,a4] ~ [b3,d4,g4] ~ [c4,e4,a4] ~@2", T: "[d3,f#3,a3,c4,f#4]/2",
})).s("gm_epiano2").gain(0.29).pan(0.4)

// other · electric guitar muted
const electric_guitar_muted = note(`<
  [d3 ~ d3!3 ~ d3!3 ~ d3!3 ~ d3!2]!20
  ~@8
  [d3 ~ d3!3 ~ d3!3 ~ d3!3 ~ d3!2]!16
  ~@8
  [d3 ~ d3!3 ~ d3!3 ~ d3!3 ~ d3!2]!16
  ~@8
  [d3 ~ d3!3 ~ d3!3 ~ d3!3 ~ d3!2]!32
  ~@3
>`).s("gm_electric_guitar_muted").gain(0.17).pan(0.8)

// other · electric guitar muted · soft notes
const electric_guitar_muted_2 = note(`<
  [~ d3 ~@3 d3 ~@3 d3 ~@3 d3 ~@2]!20
  ~@8
  [~ d3 ~@3 d3 ~@3 d3 ~@3 d3 ~@2]!16
  ~@8
  [~ d3 ~@3 d3 ~@3 d3 ~@3 d3 ~@2]!16
  ~@8
  [~ d3 ~@3 d3 ~@3 d3 ~@3 d3 ~@2]!32
  ~@3
>`).s("gm_electric_guitar_muted").gain(0.08).pan(0.8)

// chords · overdriven guitar
const overdriven_guitar = note(`<
  ~@15 A ~ B ~@2 C D C D C D C D E F E F B@7 G@2 F E H I J K J K J K L M N M N M N M N B@7 O@2 J K J K J C D M N M N M N
  M N M N M N M N M N M N M N M N M N M N M N M N M N P@2 ~
>`.pickRestart({
  A: "~@10 [g3,e4,g4]!2 ~ [a3,f#4,a4]@2 ~", B: "~@10 [g3,e4,g4]@2 ~ [f#3,d4,f#4]@2 ~",
  C: "[d3,a3,d4] ~ [d3,a3,d4] ~ [d3,a3,d4]@3 ~ [b2,f#3,b3] ~ [b2,f#3,b3] ~ [b2,f#3,b3]@3 ~", // D5 B5
  D: "[g2,d3,g3] ~ [g2,d3,g3] ~ [g2,d3,g3]@4 [a2,e3,a3] ~ [a2,e3,a3] ~ [a2,e3,a3] ~ [a2,e3,a3]@2", // G5 A5
  E: "[d3,a3] ~ [d3,a3] ~ [d3,a3]@4 ~@2 [g3,d4] ~@2 [f#3,d4]@2 ~", // D5 G5 D
  F: "[g3,d4] ~ [g3,d4] ~ [g3,d4]@4 ~@2 [d4,a4] ~@2 [d4,g4]@2 ~", // G5 D5 G5
  G: "[~@10 [e4,e5] [e4,e5]@2 ~ [b3,b4] ~ [d3,a3] ~ [d3,a3] ~ [d3,a3]@4 ~@2 [g3,d4] ~@2 [f#3,d4]@2 ~, ~@15 [b3,b4]@2 ~@15]/2", // E B D5 G5 D B
  H: "[g3,d4] ~ [g3,d4] ~ [g3,d4]@4 ~@2 [f#3,d4,f#4]@2 [g3,d4,g4]@4", // G5 D G5
  I: "[d3,a3,d4]@7 ~ [b2,f#3] ~ [b2,f#3] ~ [b2,f#3,b3]@3 ~", // D5 B5
  J: "[g2,d3] ~ [g2,d3] ~ [g2,d3,g3]@4 [a2,e3] ~ [a2,e3] ~ [a2,e3] ~ [a2,e3,a3]@2", // G5 A5
  K: "[d3,a3] ~ [d3,a3] ~ [d3,a3,d4]@3 ~ [b2,f#3] ~ [b2,f#3] ~ [b2,f#3,b3]@3 ~", // D5 B5
  L: "[g2,d3] ~@9 [e4,g4]@2 ~ [f#4,a4]@2 ~", M: "[d3,a3,d4,f#4]@3 ~ [d3,a3,d4,f#4]@4 ~@2 [e4,g4]@2 ~ [f#4,a4]@2 ~",
  N: "[d3,g3,b3,f4]@3 ~ [d3,g3,b3,f4]@4 ~@2 [e4,g4]@2 ~ [f#4,a4]@2 ~", // G7 Em F#m
  O: "[~@10 [e4,e5] [e4,e5]@2 ~ [b3,b4] ~ [d3,a3,d4]@7 ~ [b2,f#3] ~ [b2,f#3] ~ [b2,f#3,b3]@3 ~, ~@15 [b3,b4]@2 ~@15]/2", // E B D5 B5 B
  P: "[d3,a3,d4,f#4]/2", // D
})).s("gm_overdriven_guitar").gain(0.25).pan(0.2)

// drums · kick
const kick = s("bd").struct(`<
  ~@4 A@16 B C B C B C B C A@16 B C B C B C D ~ A@16 B C B C B C B@2 A@31 E ~@2 F
>`.pickRestart({
  A: "x ~@6 x!2 ~@7", B: "x!2", C: "x ~@3 x!2 ~@2", D: "x ~@3 x ~@2 x", E: "x ~@6 x ~@4 x ~@3", F: "x",
})).gain(0.64)

// drums · snare
const snare = s("sd").struct(`<
  ~@3 A B@11 C B@3 D B@7 E B@11 F B@3 F B@7 G B@7 E B@7 F B@7 H B@7 I B@7 I B@7 I B@7 J ~ A ~
>`.pickRestart({
  A: "~@14 x!2", B: "~ x ~ x", C: "~@4 x ~@7 x ~ x!2", D: "~@4 x ~@7 x!4", E: "~@4 x ~@7 x!3 ~", F: "~@4 x ~@5 x!6",
  G: "x ~@9 x ~@2 x ~@2", H: "~ x!2 ~", I: "~@4 x ~@4 x!7", J: "~@4 x ~ x ~ x!2 ~@6",
})).gain(0.72)

// drums · low tom
const low_tom = s("lt").struct("<~@51 [~@13 x ~@2] ~@23 [~@12 x!3 ~] ~@31 [~@15 x] ~@3>").gain(0.72)

// drums · hihat
const hihat = s("hh").struct(`<
  A B A B C B@11 C B@2 D ~@8 C B@3 C B@7 C B@3 ~@8 C B@3 C B@3 C B@7 ~@7 E C B@3 C B@2 F C B@3 C B@2 F C B@3 C B@2 F C
  B@3 C B@2 F ~@2 G
>`.pickRestart({
  A: "x!14 ~@2", B: "x!16", C: "~@2 x!14", D: "x!13 ~ x ~", E: "~@2 x!2", F: "x!9 ~ x ~ x ~ x ~", G: "x",
})).gain(0.32)

// drums · mid tom
const mid_tom = s("mt").struct("<~@51 [~@5 x ~@2] ~@23 [~@10 x!2 ~@4] ~@31 [~@12 x!3 ~] ~@3>").gain(0.72)

// drums · open hat
const open_hat = s("oh").struct("<[~@7 x] ~ [~@7 x] ~@108>").gain(0.56)

// drums · high tom
const high_tom = s("ht").struct("<~@107 [~@10 x!2 ~@4] ~@3>").gain(0.72)

// drums · crash
const crash = s("cr").struct(`<
  ~@4 A ~@11 A ~@3 A ~@7 A ~@3 A ~@7 A ~@3 A ~@7 A ~@3 A ~@3 A ~@7 A ~@7 A ~@3 A ~@3 A ~@3 A ~@3 A ~@3 A ~@3 A ~@3 A ~@3
  A ~@2
>`.pickRestart({
  A: "x",
})).gain(0.56)

// drums · ride
const ride = s("rd").struct("<~@20 A B@7 ~@16 A B@6 C ~@16 A B@6 D ~@35>".pickRestart({
  A: "~@2 x!3 ~ x!2", B: "x ~ x!3 ~ x!2", C: "x", D: "x ~ x!2 ~@4",
})).gain(0.64)

// drums · ride · soft notes
const ride_soft = s("rd").struct("<~@20 A B@7 ~@16 A B@6 ~@17 A B@6 C ~@35>".pickRestart({
  A: "~@5 x ~@2", B: "~ x ~@3 x ~@2", C: "~ x ~@6",
})).gain(0.4)

stack(
  bass, vibraphone, tenor_sax, epiano2, electric_guitar_muted, electric_guitar_muted_2, overdriven_guitar, kick, snare,
  low_tom, hihat, mid_tom, open_hat, high_tom, crash, ride, ride_soft
)