// Un'ora fa — Leali
// 112 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: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 96 bars on a 16-step grid, each part at one level. Source detail keeps the original performance.
setcpm(112/4)

// 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 · fretless bass
const bass = note(`<
  ~@4 A@2 B@2 C D E F G@2 H@4 I J@2 K L M K J N O P@2 Q R S@2 T U V W X Y Z AA AB Y Z AA AC AD AE R S@2 T U V W X Y Z AA
  AB Y Z AA AC AF AG AH AI@2 AJ AK AL AM AN AO AP AQ AR AO AP AQ AS AT AU AV AW@4 ~ AX@5
>`.pickRestart({
  A: "[a1@7 d#2]/2", B: "[f1@27 ~ f1@4]/2", C: "g1@7 d2", D: "g2@3 g1", E: "c2", F: "c2@7 ~ b1@7 ~", G: "[a1@7 e1]/2",
  H: "a1/2", I: "a1", J: "d2", K: "e2", L: "f2", M: "g2 d2", N: "a1 g1", O: "f1@15 ~", P: "[e1@7 d2@4 ~@5]/2",
  Q: "a1@5 ~ a1 ~ a1@5 ~ a1@2", R: "c#2@5 ~ c#2 ~ c#2@6 c#2 ~", S: "[d2@6 d1@2 a1@4 d1@2 d2@7 ~ e1@2 f#1@5 ~ f#1@2]/2",
  T: "b1@5 ~ b1 ~ a1@5 ~ a1 ~", U: "g1@5 ~ g1 ~ g1@3 ~ g1!2 d1 ~", V: "e1@5 ~ e1 ~ e1@2 ~ e1 g#1 ~ b1@2",
  W: "c#2@5 ~ c#2 ~ c#2@5 ~ c#2@2", X: "b1@5 ~ b1 ~ b1@3 f#2 b2@2 b1@2", Y: "a1 ~ a1 ~ a1 ~ a1 ~ a1 ~ a1 ~ a1 ~ a1 ~",
  Z: "g1 ~ g1 ~ g1 ~ g1 ~ g1 ~ g1 ~ g1 ~ g1 ~", AA: "f1 ~ f1 ~ f1 ~ f1 ~ f1 ~ f1 ~ f1 ~ f1 ~",
  AB: "e2@5 ~ g#2@7 ~ g#2 ~", AC: "e1@5 ~ e1@6 b1@4", AD: "e2@5 ~@5 e2 ~ [e1,e2]@3 ~", AE: "a1@5 ~ a1 ~ a1@5 ~ a1 ~",
  AF: "~@2 f#1@3 ~ g1@7 ~ g1@2", AG: "c2@5 ~ c2 ~ c2@5 ~ c2@2", AH: "e2@5 ~ e2 ~ e2@6 e2 ~",
  AI: "[f2@6 f1@2 c2@4 f1@2 f2@7 ~ g1@2 a1@5 ~ a1@2]/2", AJ: "d2@5 ~ d2 ~ c2@5 ~ c2 ~",
  AK: "a#1@5 ~ a#1 ~ a#1@3 ~ a#1!2 f1 ~", AL: "g1@5 ~ g1 ~ g1@2 ~ g1 b1 ~ d2@2", AM: "e2@5 ~ e2 ~ e2@5 ~ e2@2",
  AN: "d2@5 ~ d2 ~ d2@3 a2 d3@2 d2@2", AO: "c2 ~ c2 ~ c2 ~ c2 ~ c2 ~ c2 ~ c2 ~ c2 ~",
  AP: "a#1 ~ a#1 ~ a#1 ~ a#1 ~ a#1 ~ a#1 ~ a#1 ~ a#1 ~", AQ: "g#1 ~ g#1 ~ g#1 ~ g#1 ~ g#1 ~ g#1 ~ g#1 ~ g#1 ~",
  AR: "g2@5 ~ b2@7 ~ b2 ~", AS: "g1@5 ~ g1@6 d2@4", AT: "g2@6 ~@4 d2 ~ d2@2 g2@2", AU: "c2@4 ~@2 c2 ~ c2@5 ~ g2@2",
  AV: "c2@2 ~ c2 ~ g1 ~ c1", AW: "[c2@6 ~@2 c2 ~ c2@10 ~@3 f1@12 ~ g1@21 ~@7]/4", AX: "[~@6 c2@67 ~@7]/5",
})).s("gm_fretless_bass").gain(0.58)

// chords · piano
const piano = note(`<
  ~@4 A@4 B@2 C D E@4 F@2 G H@2 I J K I H L M N@2 O P Q@2 R S T U T V W X Y V W X Z I O P Q@2 R S T U T V W X Y V W X Z
  AA AB AC AD@2 AE AF AG AH AG AI AJ AK AL AI AJ AK AM AN AO AN AP@2 AQ@7 ~
>`.pickRestart({
  A: "[~ [e4,c5]!2 [e4,c5]@2 [e4,c5]@2 [d4,b4]@2 [d4,b4]!2 [d4,b4]@2 [d4,b4]@3]/2", // C G
  B: "[~ [c4,a4]!2 [c4,a4]@2 [c4,a4]@2 [b3,g4]@2 [b3,g4]!2 [b3,g4]@2 [b3,g4]@3]/2", C: "[c2,c3,f3,a3,c4,f4]",
  D: "[c2,c3,g3,c4,e4] [b1,g3,b3,d4]", E: "[[a3,c4,e4]@7 [a3,b3,e4]@9 [a3,c4,e4]@7 [a3,b3,e4]@9, a1]/4",
  F: "[[a3,c4,e4]@7 [a3,b3,e4]@9]/2", G: "[a3,c4,e4]", H: "[a3,d4,f4]", I: "[b3,e4,g#4]", J: "[c4,f4,a4]",
  K: "[d4,g4,b4] [d4,f#4,a4]", L: "[a3,c4,e4] [g3,c4,e4]", M: "[a3,c4,f4]", N: "[b3,e4,g#4]/2", O: "[a3,c#4,e4]",
  P: "[a3,c#4,f4]", Q: "[[a3,c#4,e4,f#4]@14 [a3,b3,d4,f#4]@10 [a#3,d4,e4,f#4]@7 ~]/2", R: "[b3,d4,f#4] [a3,d4,f#4]",
  S: "[b3,d4,g4]", T: "[b3,e4,g#4]@15 ~", U: "[b3,c#4,e4,g#4]@3 [b3,c#4,e4,g#4]@2 [b3,c#4,e4,g#4]@3",
  V: "~@7 d4, c4@11 c4@5, a3!2, ~ e4@3", W: "[g3,a3,c4,e4]@15 ~", X: "[f3,a3,c4,e4]@3 [f3,a3,c4,e4]@5",
  Y: "[b3,e4,a4]@6 [b3,e4,g#4]@9 ~", Z: "[a3,e4,a4]", AA: "~ [e3,f#3,g#3,b3]@2 [f3,g3,a3,c4,f4]@5", AB: "[c4,e4,g4]",
  AC: "[c4,e4,g#4]", AD: "[[c4,e4,g4,a4]@14 [c4,d4,f4,a4]@10 [c#4,f4,g4,a4]@7 ~]/2", AE: "[d4,f4,a4] [c4,f4,a4]",
  AF: "[d4,f4,a#4]", AG: "[d4,g4,b4]@15 ~", AH: "[d4,e4,g4,b4]@3 [d4,e4,g4,b4]@2 [d4,e4,g4,b4]@3",
  AI: "~@7 f4, d#4@11 d#4@5, c4!2, ~ g4@3", AJ: "[a#3,c4,d#4,g4]@15 ~", AK: "[g#3,c4,d#4,g4]@3 [g#3,c4,d#4,g4]@5",
  AL: "[d4,g4,c5]@6 [d4,g4,b4]@9 ~", AM: "[g3,c4,d4]", AN: "[g3,b3,d4]", AO: "[g3,c4,e4]",
  AP: "[[f3,a3,c4,f4]@22 ~ [f2,f3,a3,c4]@9]/2", // F
  AQ: "[~@4 [a3,b3,d4]@22 [c4,f4]@6 [c4,f4]@7 c4@7 ~ [c4,g4]@6 ~ d4@3 ~@20 c6@32 ~@3, ~@3 [g2,d3]@22 ~ [f2,c5]@28 [c2,g3]@11 c5@32 ~@15, ~@32 b4@21 e4@7 e4@10 e5@32 ~@10, ~@39 [f4,a4]@14 g4@9 g4@12 g5@32 ~@6, ~@57 d4@11 d5@32 ~@12]/7", // Bm7 F5 C5 G5 F5 C5 F
})).s("gm_piano").gain(0.69)

// chords · synth strings 1
const synth_strings_1 = note(`<
  ~@4 A@4 B@2 C@2 D@4 E@3 F@2 G H I J K@3 L ~ M@4 N@3 O@2 P Q@2 R P Q@2 S@2 M@4 N@3 O@2 P Q@2 R P Q@2 T ~ U@4 V@3 W@2 X
  Y@2 Z X Y@2 AA@2 AB AC AD@2 ~@3 AE@4 ~
>`.pickRestart({
  A: "[[a3,c4]@7 [f3,b3]@9]/2", B: "[[a3,c4]@7 [g3,b3]@9]/2", C: "[a3@2 ~ b3, c4@3 ~, ~ g3]/2",
  D: "[c4@7 b3@9 c4@7 b3@9, [e3,a3]]/4", E: "[c4@7 b3@9 c4@8, [e3,a3]]/3", F: "[f3,a3,d4]/2", G: "[e3,g#3,b3]",
  H: "[f3,a3,c4]", I: "[g3,b3,d4] [d3,f#3,a3]", J: "[g#3,b3]", K: "[f3@2 ~ g3 f3@2, a3 ~, ~ c4@2]/3", L: "[g#3,b3]@7 ~",
  M: "[e4@2 f4@2 ~@3 a#3, c#4@45 ~ d4@18, ~ f#4]/4", N: "[f#4 ~ g#3, d4@2 ~, ~ b3@2]/3", O: "[c#4 b3, g#3]/2",
  P: "c4@8 ~@3 c4@3 d4@2, a3", Q: "[c4,e4]/2", R: "[a3,e4]@3 [b3,e4]@5", S: "[a3@8 g#3@5 ~@3, e4@13 ~@3]/2",
  T: "[a3,e4]", U: "[g4@2 g#4@2 ~@3 c#4, e4@45 ~ f4@18, ~ a4]/4", V: "[a4 ~ b3, f4@2 ~, ~ d4@2]/3", W: "[e4 d4, b3]/2",
  X: "d#4@8 ~@3 d#4@3 f4@2, c4", Y: "[d#4,g4]/2", Z: "[c4,g4]@3 [d4,g4]@5", AA: "[c4 d4, g4]/2", AB: "[c4,e4]",
  AC: "[b3,d4]", AD: "[[a3,c4]@11 ~@5]/2", AE: "[~@6 [d4,e4,g4]@45 ~@13]/4",
})).s("gm_synth_strings_1").gain(0.35)

// chords · string ensemble 1
const string_ensemble_1 = note(`<
  ~@5 A ~ B ~@31 C ~ C D E F G H I ~@9 C ~ C D E F G H J K L@4 M ~@3 N ~ N O P Q R S T U V W@2 ~ X Y@5 ~
>`.pickRestart({
  A: "~@4 [e3,a3,c4]@2 [f3,b3,d4]@2 [e3,a3,c4]@2 [f3,b3,d4] ~@5", // Am Bdim Am Bdim
  B: "~@4 b4 c5 d5@2 [e4,a4,c5]@2 [b4,d5] ~@5, ~@5 f4 ~@2", // Am Bm
  C: "[c5,e5] [b4,d5] [c5,e5] ~@3 [c5,e5] [b4,d5] [c5,e5] ~@7", D: "a5@3 b5@3 c6@2",
  E: "[c5,e5] [b4,d5] [c5,e5] ~@3 [c5,e5] [b4,d5] [c5,e5] ~@7, a5", F: "e6", G: "c6", H: "[a4,a5]",
  I: "[g#4,g#5]@5 ~@3", J: "~@2 [b4,b5]@3 ~ [c5,c6]@9 ~", K: "[e5,e6]",
  L: "[[g#4,g#5] [b4,b5] [c5,c6] [b4,b5]@2 [a4,a5]@11]/4", M: "[a#4,a#5]",
  N: "[d#5,g5] [d5,f5] [d#5,g5] ~@3 [d#5,g5] [d5,f5] [d#5,g5] ~@7", O: "c6@3 d6@3 d#6@2",
  P: "[d#5,g5] [d5,f5] [d#5,g5] ~@3 [d#5,g5] [d5,f5] [d#5,g5] ~@7, c6", Q: "g6", R: "d#6", S: "[c5,c6]",
  T: "[b4,b5]@15 ~", U: "[c4,c5]@5 [d4,d5] [e4,e5]@2", V: "[g4,g5]@5 [a4,a5] [b4,b5] [g4,g5]", W: "[[c5,c6]@11 ~@5]/2",
  X: "~@5 c5@3", Y: "[b4@7 a4@7 ~ g4@7 e4@45 ~@13]/5",
})).s("gm_string_ensemble_1").gain(0.48)

// other · distortion guitar
const distortion_guitar = note(`<
  ~@4 A@4 B@2 C D E@3 ~@20 F G H I J K L M N K L@2 O ~@5 F G H I P K L Q L K L@2 ~@6 R S T U V W X Y Z W X@2 ~ AA AB
  AC@2 ~@8
>`.pickRestart({
  A: "[e4@63 ~]/4", B: "[~ a4!2 a4@2 a4!2 g4@2 g4!2 g4@2 g4 d4@2]/2", C: "f4", D: "e4", E: "[~@3 g5@20 ~]/3",
  F: "~ [d4,g4]@3", G: "~ [b3,e4]@3, e3", H: "[g#3,c#4]", I: "[e3,b3,e4]",
  J: "e4@2 ~ e4 ~ e4 e4@2 ~ e4 ~ e4 e4@3 ~, [a2,a3]@15 ~", K: "e4@2 ~ e4 ~ e4 e4@3 e4 ~ e4 e4@3 ~",
  L: "e4@2 ~ e4 ~ e4 e4@2 ~ e4 ~ e4 e4@3 ~", M: "e4@5 ~ [e4,b4]@9 ~", N: "e4@3 e4 ~ e4 e4@2 ~ e4 ~ e4 e4@3 ~",
  O: "[e2,e3,b3,e4]@3 ~@13", P: "e4@3 e4 ~ e4 e4@2 ~ e4 ~ e4 e4@3 ~, [a2,a3]@15 ~", Q: "[e4,a4]@6 [e4,b4]@9 ~",
  R: "~ [f4,a#4]@3", S: "~ [d4,g4]@3, g3", T: "[b3,e4]", U: "[g3,d4,g4]",
  V: "g4@3 g4 ~ g4 g4@2 ~ g4 ~ g4 g4@3 ~, [c3,c4]@15 ~", W: "g4@2 ~ g4 ~ g4 g4@3 g4 ~ g4 g4@3 ~",
  X: "g4@2 ~ g4 ~ g4 g4@2 ~ g4 ~ g4 g4@3 ~", Y: "[g4,c5]@6 [g4,d5]@9 ~", Z: "g4@3 g4 ~ g4 g4@2 ~ g4 ~ g4 g4@3 ~",
  AA: "g5!4 ~@2 g5!3 ~ d4@2 e4@4, c4@5 ~@3", AB: "g5!4 ~@2 g5!4 a4@2 b4@2 g4@2, g4@5 ~@3",
  AC: "[g5!2 ~ g5!2 ~@3 g5!3 ~ g5 ~@19, c5@11 ~@5]/2",
})).s("gm_distortion_guitar").gain(0.38)

// chords · acoustic guitar steel
const acoustic_guitar_steel = note(`<
  ~@30 A B C@2 D E F G H I J K L I J K ~@2 A B C@2 M E N G@2 I J K L I J K ~@2 O P Q@2 R S T U@2 V W X Y V W X ~@14
>`.pickRestart({
  A: "[c#4,e4]@5 ~ [c#4,e4]@3 ~ [c#4,e4]@5 ~", B: "[c#4,f4]@5 ~ [c#4,f4]@3 ~ [c#4,f4]@5 ~",
  C: "[[c#4,f#4]@5 ~ [c#4,f#4]@3 ~ [c#4,f#4]@3 ~ [d4,f#4]@9 ~@9]/2", D: "[d4,f#4]@5 ~ [d4,f#4]@3 ~ [d4,f#4]@5 ~",
  E: "[d4,g4]@6 [d4,g4]@3 ~ [d4,g4]@6", F: "[b3,e4]@5 ~ [b3,e4]@3 ~ [b3,e4]@5 ~",
  G: "[b3,e4]@5 ~ [b3,e4]@4 [b3,e4]@5 ~", H: "[b3,e4]@5 ~ [b3,e4]@4 [b3,e4]@6",
  I: "[a3,e4]@4 a3@3 ~@5 e4@4, ~@4 e4@7 ~@5, ~@8 a3@7 ~", J: "[g3,e4]@3 ~ g3@3 ~@5 e4@3 ~, ~@4 e4@7 ~@5, ~@8 g3@7 ~",
  K: "[a3,e4]@3 ~ a3@3 ~@5 e4@3 ~, ~@4 e4@7 ~@5, ~@8 a3@7 ~", L: "[a3,e4]@5 ~ [g#3,e4]@9 ~",
  M: "[d4,f#4]@5 ~ [d4,f#4]@4 [d4,f#4]@5 ~", N: "[b3,e4]@5 ~ [b3,e4]@3 ~ [b3,e4]@6",
  O: "[e4,g4]@5 ~ [e4,g4]@3 ~ [e4,g4]@5 ~", P: "[e4,g#4]@5 ~ [e4,g#4]@3 ~ [e4,g#4]@5 ~",
  Q: "[[e4,a4]@5 ~ [e4,a4]@3 ~ [e4,a4]@3 ~ [f4,a4]@9 ~@9]/2", R: "[f4,a4]@5 ~ [f4,a4]@3 ~ [f4,a4]@5 ~",
  S: "[f4,a#4]@6 [f4,a#4]@3 ~ [f4,a#4]@6", T: "[d4,g4]@5 ~ [d4,g4]@3 ~ [d4,g4]@5 ~",
  U: "[d4,g4]@5 ~ [d4,g4]@4 [d4,g4]@5 ~", V: "[c4,g4]@4 c4@3 ~@5 g4@4, ~@4 g4@7 ~@5, ~@8 c4@7 ~",
  W: "[a#3,g4]@3 ~ a#3@3 ~@5 g4@3 ~, ~@4 g4@7 ~@5, ~@8 a#3@7 ~", // D#
  X: "[c4,g4]@3 ~ c4@3 ~@5 g4@3 ~, ~@4 g4@7 ~@5, ~@8 c4@7 ~", Y: "[c4,g4]@5 ~ [b3,g4]@9 ~",
})).s("gm_acoustic_guitar_steel").gain(0.34).pan(0.4)

// chords · pizzicato strings
const pizzicato_strings = note("<~@4 A B A B C D ~ E ~@84>".pickRestart({
  A: "~@2 [e4,c5] ~ [e4,c5] ~ [e4,c5] ~@3 [e4,c5] ~@3 [d4,b4] ~", B: "~@2 [d4,b4] ~ [d4,b4] ~ [d4,b4] ~@3 [d4,b4] ~@5",
  C: "~@2 [c4,a4] ~ [c4,a4] ~ [c4,a4] ~@3 [c4,a4] ~@3 [b3,g4] ~", D: "~@2 [b3,g4] ~ [b3,g4] ~ [b3,g4] ~@3 [b3,g4] ~@5",
  E: "~@2 g2 ~ c3 ~ b2 ~ g2 ~@7",
})).s("gm_pizzicato_strings").gain(0.45).pan(0.6)

// other · pad halo
const pad_halo = note("<A@4 ~@92>".pickRestart({
  A: "[a1,a2,a3]/4", // A
})).s("gm_pad_halo").gain(0.38)

// other · melodic tom
const melodic_tom = note("<~@29 [~@10 d3 ~@5] ~@30 [~@14 d2 ~] ~@17 [~@14 d2 ~] ~@17>").s("gm_melodic_tom").gain(0.69)

// drums · rim
const rim = s("rim").struct("<[~ x]!29 ~@18 [~@3 x] ~@35 [~@3 x] ~@12>").gain(0.61)

// drums · kick
const kick = s("bd").struct(`<
  A@28 B ~ C@2 D E C@4 D C@3 F C@3 F G C@2 D E C@4 D C@3 F C@3 F H C@2 D E C@4 D C@3 F C@3 F G C@2 I J ~@8
>`.pickRestart({
  A: "x!2 ~@2", B: "x ~ x ~@4 x", C: "x ~@2 x!2 ~@3", D: "x ~@2 x!2 ~@2 x", E: "~@3 x!2 ~@3", F: "x ~@2 x ~ x ~@2",
  G: "x ~@4 x ~@2", H: "~ x ~ x ~@4", I: "x ~@7 x ~ x ~@4 x", J: "~@3 x ~@3 x ~@8",
})).gain(0.61)

// drums · snare
const snare = s("sd").struct("<A@29 B C@8 D C@3 E C@4 B C@8 D C@8 F C@8 D C@8 B C@2 G H ~@8>".pickRestart({
  A: "~ x", B: "~@3 x", C: "~ x ~ x", D: "~@4 x ~@6 x!2 ~@3", E: "~@4 x ~@7 x ~ x!2", F: "x ~@11 x ~ x!2",
  G: "~@5 x ~@10", H: "x",
})).gain(0.61)

// drums · hihat
const hihat = s("hh").struct("<A@28 B C A@2 D A@12 E A ~ A@2 D A@12 E A F A@2 D A@12 E A ~ A@2 G H ~@8>".pickRestart({
  A: "x!8", B: "x ~ x ~ x ~ x ~ x ~ x ~ x ~@2 x", C: "~@13 x ~@2", D: "x!7 ~", E: "x!6 ~ x", F: "~ x!7",
  G: "x ~@2 x ~ x ~@2 x ~ x ~@2 x ~@2", H: "x ~@2 x ~@12",
})).gain(0.48)

// drums · low tom
const low_tom = s("lt").struct("<~@86 [~@15 x] ~@9>").gain(0.41)

// drums · open hat
const open_hat = s("oh").struct("<~@28 A B ~@2 A ~@12 B ~@4 A ~@12 B ~@4 A ~@12 B ~@14>".pickRestart({
  A: "~@7 x", B: "~@3 x",
})).gain(0.61)

// drums · crash
const crash = s("cr").struct(`<
  ~@30 A ~@3 A ~@4 A ~@2 B A ~@3 A@2 ~@3 A ~@4 A ~@2 B A ~@3 C A ~@3 A ~@4 A ~@2 B A ~@3 A@2 ~@2 D ~@8
>`.pickRestart({
  A: "x", B: "x ~@2 x ~@4", C: "~ x ~ x ~@4", D: "~@7 x ~@8",
})).gain(0.61)

// drums · bongos
const bongos = s("bongo:4").struct("<[~ x]!29 ~@67>").gain(1.61)

// drums · congas
const congas = s("conga:18").struct("<~@29 [~@3 x] ~@66>").gain(1.74)

stack(
  bass, piano, synth_strings_1, string_ensemble_1, distortion_guitar, acoustic_guitar_steel, pizzicato_strings,
  pad_halo, melodic_tom, rim, kick, snare, hihat, low_tom, open_hat, crash, bongos, congas
)