// Sogno — Andrea Bocelli
// 63 bpm, 4/4, key G major. 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: duplicate parts dropped: ch 16 piano (copy of ch 5 choir aahs)
// note: Full arrangement: all 63 bars on a 48-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(63/4)

// 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 · acoustic bass
const bass = note("<~@3 A@5 B@8 C@6 D@7 E@2 F@8 G@2 H I H J K L M N O H I H J K L M N O ~@4>".pickRestart({
  A: "[~@26 d1@49 ~ b0@49 d1@49 ~ b0@37 a1@12 g1@16]/5",
  B: "[~@3 f#1@6 e1@24 ~ c1@49 ~ c#1@49 d1@49 ~ g1@48 d1@49 a1@24 ~ d2@12 g1@12 c2@24 c2@12 ~ c2@12 e2@6]/8",
  C: "[~@12 e2@6 d2@12 d2@12 ~ c#2@18 c#2@6 b1@12 a1@12 d1@48 b0@48 d1@48 b0@36 a1@12 g1@5]/6",
  D: "[~@13 f#1@6 e1@23 ~ c1@48 c#1@48 d1@47 ~ a1@47 ~ d1@48 b0@48 g1@5]/7", E: "[~@19 f#1@24 e1@48 c2@5]/2",
  F: "[~@13 b1@6 a1@23 ~ f1@48 f#1@48 g1@47 ~ c2@48 ~ g1@49 d2@24 g2@12 c2@12 ~ f2@24 f2@12 f2@12 a2@2]/8",
  G: "[~@17 a2@6 g2@12 g2@12 f#2@18 ~ f#2@6 e2@12 d2@12]/2", H: "g1", I: "e1", J: "e1@3 d2", K: "c2@18 b1@6 a1@23 ~",
  L: "f1", M: "f#1", N: "g1@47 ~", O: "d2@47 ~",
})).s("gm_acoustic_bass").gain(0.46)

// chords · string ensemble 2
const string_ensemble_2 = note(`<
  ~ A B C@2 D@5 E F@4 G@5 H I@8 J@5 K@7 L@2 M N O@3 P Q L@2 M N O@3 P R S@2 T@2
>`.pickRestart({
  A: "~@11 a3@8 g3@4 f#3@25", B: "f3@25 e3@23",
  C: "[~ g3@25 d2@6 a2@6 ~ f#3@36 ~ b1@6 f#2@6 [d3,b3]@8, ~@26 f#4@49 ~@21, ~@26 f#3@12 ~@38 b3@11 ~@9]/2", // G
  D: "[~@5 [e3,b3]@11 ~ [d3,b3]@11 ~ d2@6 ~ a2@6 ~@12 a3@11 ~ a3@11 ~@2 b1@6 f#2@6 b3@11 ~@2 b3@11 ~ [a2,b3]@12 ~@13 b3@6 [f#2,a3]@6 b3@11 ~@2 b3@12 c2@6 g2@6 b3@6 a3@6 ~ b3@11 ~ b3@12 ~@7 g2@6, ~@29 d4@23 ~@27 c#4@11 ~@38 b3@11 ~@39 b3@11 ~ e3@36 ~@2 b3@11 ~, ~@42 f#3@36 ~@13 d3@36 ~@2 g2@18 ~@6 e2@24 ~@50 c#2@6 ~@7]/5", // E5 G Asus2 F#m
  E: "b3@6 a3@6 a3@11 ~@2 a3@12 [d2,b3]@11, c#3@3 ~", // G
  F: "[~@2 d2@12 [d2,a3]@12 [d2,a3]@12 ~@25 [g3,d4]@24 ~@25 e4@12 f#4@12 [a1,g3]@24 ~ [d2,f#3]@12 [g2,f3,b3,d4]@12 [c2,e3,g3]@7, ~ b3@11 ~@27 [g2,b3]@48 [d2,a3,d4]@49 ~@56, ~@87 f#3@36 ~@13 [c4,e4]@36 ~@20]/4", // D5 G5 A7 D G7 C G D5 …
  G: "[~@24 e4@6 [f#4,f#5]@6 [g4,g5]@6 [f#4,f#5]@9 [g4,g5]@3 ~@6 e2@6 ~@6 [g4,g5]@6 [a4,a5]@6 [b4,b5]@6 ~ [a4,a5]@9 [b4,b5]@3 ~@6 c#2@6 [b1,b3,e4,a4,d5,a5]@12 [a1,a3,c#4,e4,a4,e5,a5]@12 ~@6 a2@6 ~@18 [e4,e5,e6]@6 [f#4,f#5,f#6]@6 [a3,a4,a5]@3 b3@3 ~@6 f#2@6 [d3,b3]@11 ~ [e3,b3]@11 ~@7 [a3,a4,a5]@6 [d2,d4,d5,d6]@5, ~@17 [e3,g3,c4]@23 ~@2 [g3,b3,e4]@49 [a3,c#4,e4,c#5]@24 ~@24 [d4,d5,d6]@30 ~@18 b3@10 ~@43, ~@17 c2@12 ~ c2@12 e2@18 ~@6 d2@12 d2@12 ~ c#2@18 ~@30 d2@48 b1@48 ~@5, ~@23 e5@6 ~@25 [f#4,f#5]@18 ~@31 [a4,a5]@12 ~@24 f#4@36 ~@9 [b4,b5]@45 ~@11, ~@139 f#3@12 f#3@35 ~@37 d3@11 ~@6]/5", // F# G F# G A B A B …
  H: "~ [a2,e4,e5,e6]@6 [f#4,f#5,f#6]@6 [a3,a4,a5]@6 [d4,d5,d6]@6 [e4,e5,e6]@6 [a3,f#4,f#5,f#6]@6 [a3,a4,a5]@6 [b1,c#4,c#5,c#6]@5, ~@7 f#3@35 ~@6, ~@19 a3@10 ~@19", // A5 F# A D E D A Bsus2
  I: "[~ f#2@6 b3@11 ~ b3@11 ~ [a2,b3]@11 ~ b3@11 ~ b3@6 [f#2,f#3,a3]@6 ~@6 [f#4,f#5,f#6]@6 [b3,g4,g5,g6]@6 [b3,b4,b5]@3 ~@9 g2@6 b3@6 a3@6 ~@6 [f#4,f#5,f#6]@6 [b3,g4,g5,g6]@6 [b3,b4,b5]@3 ~@9 g2@6 b3@6 a3@6 ~@6 [e4,e5,e6]@6 [f#4,f#5,f#6]@6 [g4,g5,g6]@6 b3@10 ~@2 b3@10 ~@2 a3@10 ~@2 a3@10 ~@2 a2@10 ~@2 a2@10 ~@2 [a2,e5,e6]@12 [a2,a4,a5]@12 ~@6 a2@6 ~@18 [e4,e5,e6]@6 [f#4,f#5,f#6]@6 [a3,a4,a5]@3 b3@3 ~@6 f#2@6 [d3,b3]@11 ~ [e3,b3]@11 ~@7 [b3,b4,b5]@6 [g2,d4,g4,g5,g6]@5, ~@7 [d3,b4,b5]@36 [e4,e5,e6]@30 ~@15 [e4,e5,e6]@33 ~@15 [e4,e5,e6]@33 ~@114 f#4@36 ~@9 [b4,b5]@45 ~@11, ~@43 [g2,e3]@18 ~@6 [e2,g3]@23 ~ c2@48 c#2@48 [d2,g4,g5,g6]@24 [d2,f#4,f#5,f#6]@24 [a1,d4,f#5,f#6]@24 [a1,c#4]@24 d2@48 b1@48 ~@5, ~@67 b3@11 ~@13 b3@11 ~ e3@35 ~@13 c#3@35 ~@97 f#3@12 f#3@35 ~@37 d3@11 ~@6, ~@115 b3@11 ~@13 b3@11 ~@13 a3@11 ~ a3@12 ~@96 [d4,d5,d6]@30 ~@18 b3@10 ~@43]/8", // Asus2 F#m F# Em B F# Em B …
  J: "[~ [d3,a4,a5,a6]@6 [b4,b5,b6]@6 [d4,d5,d6]@6 [g4,g5,g6]@6 [a4,a5,a6]@6 [b4,b5,b6]@6 [g4,d5,d6]@6 ~@6 b2@6 [b3,e4]@12 e4@11 ~@7 e4@5 ~ e4@11 ~ e4@6 [b2,b3,d4]@6 ~@6 [b4,b5]@6 [e4,c5,c6]@6 [e4,e5]@3 ~@9 c3@6 e4@6 d4@6 ~@6 [b4,b5]@6 [e4,c5,c6]@6 [e4,e5]@3 ~@9 c3@6 e4@6 d4@6 ~@6 [a4,a5]@6 [b4,b5]@6 [c5,c6]@6 [g2,e4,c5,c6]@5, ~@7 b3@35 ~ [b3,f#4,f#5,f#6]@12 [g3,e5,e6]@36 [a4,a5]@30 ~@15 [a4,a5]@33 ~@15 [a4,a5]@33 ~@23, ~@19 f#2@24 e2@48 ~@24 e4@11 ~@13 e4@11 ~ a3@35 ~@13 f#3@35 ~@6, ~@19 d4@10 ~@2 d4@12 ~@36 d3@11 ~ [c3,a3]@18 ~@6 [a2,c4]@23 ~ f2@48 f#2@48 ~@5, ~@163 e4@11 ~@13 e4@11 ~@13 d4@11 ~ d4@12 ~@5]/5", // D5 B D G A B G5 E5 …
  K: "[~@7 e4@10 ~@2 d4@10 ~@2 d4@10 ~@27 e5@24 b5@24 ~ [a4,a5]@12 [b4,b5]@12 [d2,f4]@24 [g2,b3]@12 [c3,a#3,e4,g5]@12 ~ [f2,a3,c5]@24 ~@6 [a4,a5]@6 [b4,b5]@6 [c5,c6]@6 ~ b5@9 [c5,c6]@3 ~@6 a2@6 ~@6 [c5,c6]@6 [d5,d6]@6 [e5,e6]@6 [d5,d6]@9 [e5,e6]@3 ~@6 f#2@6 ~ [e2,e4,a4,d5,g5,d6]@12 [d2,d4,f#4,a4,d5,a5,d6]@12, ~@19 [g2,b4,b5]@24 [c3,e4,c5,c6]@49 [g2,d4,g4]@49 [c4,a5]@36 ~@37 [a3,c4,f4]@23 ~ [c4,e4,a4]@49 [d4,f#4,a4,f#5]@24 ~@25, ~@214 f2@12 f2@12 a2@18 ~@7 g2@12 g2@12 f#2@18 ~@31, ~@238 b4@9 ~@4 [b4,b5]@18 ~@30 [d5,d6]@12 ~@25]/7", // A B Dm G C7 F A B …
  L: "[~@6 d3@6 ~@18 [a4,a5,a6]@6 [b4,b5,b6]@6 [d4,d5,d6]@3 [e4,e5]@3 ~@6 b2@6 [g3,e4]@11 ~ [a3,e4]@11 ~@7 [d4,d5,d6]@6, g2 e2, b4@12 ~@3 e6@15 ~@2, [g4,g5,g6]@30 ~@18 e4@10 ~@26 g3@11 ~, b3@2 b3@13 ~]/2", // A B D E C A5 D G
  M: "[g4,g5,g6] [d3,a4,a5,a6] [b4,b5,b6] [d4,d5,d6] [g4,g5,g6] [a4,a5,a6] [d4,b4,b5,b6] [d4,d5,d6], g2, ~@12 b3@35 ~, ~@12 d4@5 ~@7", // G D5 B D G A G D
  N: "~@6 b2@6 e4@11 ~ e4@11 ~ [d3,e4]@11 ~, e2, [f#4,f#5,f#6] [g3,e5,e6]@3", // Dsus2 F# C
  O: "[e4@11 ~ e4@6 [b2,b3,d4]@6 e4@6 [b4,b5,b6]@6 [e4,c5,c6,c7]@6 [e4,e5,e6]@3 a4@3 ~@6 c3@6 e4@6 d4@6 e4@6 [b4,b5,b6]@6 [e4,c5,c6,c7]@6 [e4,e5,e6]@3 a4@3 ~@6 c3@6 e4@6 d4@6 ~@6 [a4,a5,a6]@6 [b4,b5,b6]@6 [c5,c6,c7]@6, a4@45 ~@3 e4@11 ~ a3@35 ~ e4@11 ~ f#3@35 ~, [a5,a6]@10 ~@5 [a5,a6]@11 ~@5 [a5,a6]@11 ~@6, [c3,a3]@18 ~@6 [a2,c4]@23 ~ f2@48 f#2@48, ~@120 d4@11 ~ d4@12]/3", // Bm B C E B C E A …
  P: "e4@5 ~ e4@5 ~ d4@5 ~ d4@5 ~, [g2,c5,c6,c7] [g2,b4,b5,b6]", // C5 G
  Q: "d3@5 ~ d3@5 ~ [d3,a5,a6]@6 [d3,d5,d6]@6, [d2,g4,b5,b6] [d2,f#4]", // D5 D G D
  R: "d3@5 ~ d3@5 ~ [d3,a5,a6]@6 ~@6, [d2,g4,b5,b6] [d2,f#4]", // D5 G D
  S: "[d#3@35 ~ d3@12 [c3,d#4]@48, g4@95 ~, a#3@47 ~@49]/2", T: "[[g2,b3]@47 ~@49, g3@71 ~@25]/2",
})).s("gm_string_ensemble_2").gain(0.42).pan(0.7)

// chords · flute
const flute = note("<~@61 A@2>".pickRestart({
  A: "[~@47 [b5,g6]@39 ~@10]/2", // Em
})).s("gm_flute").gain(0.23).pan(0.8)

// other · clarinet
const clarinet = note("<~@36 A@5 ~@20 B@2>".pickRestart({
  A: "[~@45 c4@23 b3@13 a#3@13 a3@33 ~@15 a3@33 ~@16 a3@49]/5", B: "[~@47 d6@39 ~@10]/2",
})).s("gm_clarinet").gain(0.42).pan(0.7)

// other · french horn
const french_horn = note("<~@17 A@4 B@5 C@4 D@2 E@2 F@7 G@2 H I J@3 K L G@2 H I J@3 K L ~@2 M@2>".pickRestart({
  A: "[~@43 d4@54 f#3@6 d4@6 c#4@6 c#4@6 b3@6 b3@6 a3@6 d4@48 ~@5]/4",
  B: "[~ b3@6 b3@6 a3@6 a3@6 g3@6 g3@6 f#3@6 b3@18 a3@6 b3@36 ~@24 b3@36 a3@6 c#4@5 ~ d4@5 e4@6 ~ e4@24 d4@24 d4 ~@4]/5",
  C: "[~@19 c#4@24 d4@54 f#3@6 d4@6 c#4@6 c#4@6 b3@6 b3@6 a3@6 g3@48 ~@5]/4", D: "[~@43 e4@18 d4@6 e4@29]/2",
  E: "[~@31 e4@36 d4@6 f#3@5 ~ g3@5 a3@6 ~ a3@5]/2",
  F: "[~@19 g3@24 g4@48 ~ g4@25 a4@12 g4@12 f4@36 e4@12 ~ c4@24 [a3,f4]@24 ~ e4@48 [a3,d4]@24 ~ [e4,g4]@12 [f#4,a4]@12, ~@34 a3@7 ~@7]/7", // Dm D5 Em F#m
  G: "[g4@9 b3 g4 f#4!2 e4!2 d4]/2", H: "g4", I: "~ e4!2 d4!2 c4!2 b3",
  J: "[e4@18 d4@6 e4@36 ~@24 e4@36 d4@6 f#4@5 g4@5 ~ a4@6 ~]/3", K: "a4 g4", L: "g4 ~@23 f#4@24",
  M: "[~@47 [g4,b4]@39 ~@10]/2", // G
})).s("gm_french_horn").gain(0.42).pan(0.3)

// other · bassoon
const bassoon = note("<A@2 B@2 ~@59>".pickRestart({
  A: "[~@46 a2@20 a2@5 e3@4 d3@3 ~ e3@4 d3@8 a2@4 ~]/2", B: "[e3@4 d3@4 e3@4 ~ d3@8 a2@51 ~@24]/2",
})).s("gm_bassoon").gain(0.36).pan(0.7)

// other · violin
const violin = note("<~@15 A B@2 ~@20 C@3 ~@22>".pickRestart({
  A: "~@4 e5 f#5 g5 f#5", B: "[~@3 g5@3 f#5@18 g5@6 a5@6 b5@6 ~ a5@9 b5@3 a5@12 a5@12 a5@12 ~@5]/2",
  C: "[~@28 a5@6 b5@6 c6@6 b5@9 ~ c6@3 b5@18 c6@6 d6@6 e6@6 d6@9 e6@3 d6@12 ~ d6@12 d6@12]/3",
})).s("gm_violin").gain(0.27).pan(0.4)

// other · orchestral harp
const orchestral_harp = note(`<
  ~@12 A B ~@3 C@2 D E ~@5 C@2 F G ~@5 H I ~@3 J K L M ~@5 J K L M ~@6 N O P ~
>`.pickRestart({
  A: "~@8 f#3@7 g3@19 ~@4 d2@6 a2@4, ~@2 d3@17 ~@29", B: "~@3 f#3@5 a3@6 e4@12 [d4,f#4]@10 ~@12, ~@14 a3 ~@33",
  C: "[~@39 d4 f#4 [g4,a4] b4 d2@5 ~ d3@5 ~ e3@6 f#3@5 ~ d4@13 ~@11 b1@5, ~@43 d5@13 ~@40, ~@43 c#5 ~@52]/2", // Gsus2
  D: "~ f#2@5 ~ b2@6 f#3@5 ~ b3@13 ~@11 d2@5", E: "~ d3@5 ~ e3@6 f#3@5 ~ a3@6 c#4@5 ~ d4@6 e4@5 ~@6",
  F: "~ f#2@5 ~ b2@6 f#3@5 ~ b3@13 ~@11 g2@5", G: "~ g3@5 ~ a3@6 b3@5 ~ d4@6 f#4@5 ~ g4@6 a4@5 ~@6",
  H: "~@7 g3@32 ~@4 g2@5", I: "~ d3@6 ~@6 d4@6 a4@12 [g4,b4]@10 ~@7, ~@19 d4 ~@28", J: "~@43 g4 ~ [b4,c5] d5 [e5,f#5]",
  K: "g2@5 ~ g3@5 ~ a3@6 b3@5 ~ g4@13 ~@11, g5@13 ~@35", L: "e2@5 ~ b2@5 ~ e3@6 b3@5 ~ e4@13 ~@11",
  M: "g2@5 ~ g3@5 ~ a3@6 b3@5 ~ d4@6 f#4@5 ~ g4@6 a4@5 ~", N: "d#3 a#3 d#4 g4 a#4@2 d3@2",
  O: "c3@6 g3@6 c4@6 d#4@6 g4@23 ~", P: "a3@2 ~, b3 ~@7",
})).s("gm_orchestral_harp").gain(0.32).pan(0.7)

// other · orchestral harp · soft notes
const orchestral_harp_soft = note("<~@11 A@2 ~@4 B ~@8 B ~@8 C D ~@3 E ~@8 E ~@13>".pickRestart({
  A: "[~@22 b2@13 ~@13]/2", B: "~@39 e4 ~@8", C: "~@12 b3@7 c4@4 ~@25, ~ e3@26 ~@21", D: "~@7 b3@5 ~@36",
  E: "~@44 a4 ~@3",
})).s("gm_orchestral_harp").gain(0.13).pan(0.7)

// other · timpani
const timpani = note("<~@25 A B@8 ~@15 C@8 ~ D ~@4>".pickRestart({
  A: "~@43 a2@5", B: "[~@13 a2@3 a2@3 a2@7 ~@6 a2!10 a2@2 d3@340]/8", C: "[d3@18 d3@3 d3@3 d3@7 ~@6 d3!10 d3@337]/8",
  D: "d3@18 d3@3 d3@3 d3@12 d3@2 ~@10",
})).s("gm_timpani").gain(0.31)

// other · timpani · soft notes
const timpani_soft = note("<~@26 [~@26 a2!6 ~@16] ~@22 [~@31 d3!6 ~@11] ~@13>").s("gm_timpani").gain(0.12)

// chords · piano
const piano = note("<~@2 A B@7 C D@8 E@5 F@8 G H@8 I J K L M N O P Q I J K L M N O P R S T@2 ~>".pickRestart({
  A: "~@33 a4@3 ~@2 a4@7 a3@3",
  B: "[~@2 a3@11 ~@19 a2@6 ~ f#4@10 ~@2 [a3,f#4]@11 ~ [a3,d4,f#4]@11 ~@2 b1@6 f#2@6 [b3,d4,f#4]@11 ~@2 b3@11 ~ [b3,d4,f#4]@8 ~@4 d2@6 a2@6 ~ [a3,d4,f#4]@10 ~@2 [a3,d4,f#4]@11 ~ [a3,d4,f#4]@11 ~@2 b1@6 f#2@6 [b3,d4,f#4]@11 ~@2 [d4,f#4]@11 ~ [b3,d4,f#4]@8 ~@4 [e4,g4,b4]@11 ~@2 b3@6 [f#2,a3]@6 [b3,e4,g4]@11 ~@2 [e4,g4]@11 ~ c2@6 g2@6 b3@6 a3@6 ~ [b3,e4,g4]@11 ~ [b3,e4,g4]@11 ~@2 c#2@6 g2@6, ~@25 d4@13 ~ f#3@36 ~@13 d3@36 ~@14 f#3@36 ~@13 d3@25 a2@12 g2@18 ~@44 e3@36 ~@14, ~@26 [a3,f#4]@10 ~@2 [a3,d4]@10 ~@3 d4@5 ~@20 [b3,d4,f#4]@11 ~@13 [d4,f#4]@11 ~@14 [d4,f#4,a4]@11 ~@39 [c#4,d4,f#4]@11 ~@13 b3@11 ~@27 [e4,g4]@10 ~@14 b3@11 ~@2 [e4,g4,b4]@11 ~ [e4,g4]@10 ~@28 [c#4,g4,b4]@11 ~, ~@26 d2@6 ~@217 e2@24 ~@63, ~@9 d5@10 ~@93]/7", // D Bm D Bm D Bm Em F#m …
  C: "b3@6 a3@6 a3@5 ~@2 c#4@6 [a3,b3,d4]@6 [a3,c#4,e4]@6 [d3,g3,b3]@6 [d3,g3,b3]@5, c#3@36 ~ [d2,e4]@11, [e4,g4]@10 ~@2 [e4,g4]@11 ~@25, ~@3 a3 ~@4", // Bm7 A G Dsus2 Em
  D: "[~@2 b3@6 b3@6 [d3,f#3,a3]@6 [d3,f#3,a3]@6 a3@6 ~ a3@6 ~@17 f#3@6 g3@21 ~@28 e4@11 f#4@12 ~@14 c4@11 ~@2 [d2,f#3,c4]@11 ~ [g2,f3,b3]@11 ~@13 e3@11 ~@2 [c2,g2,e3]@11 ~ f#2@5 ~ g2@5 ~ [e2,e3,g3]@23 ~ [d2,e3,g3]@11 ~@2 [d2,e3,g3]@11 ~ [c#2,c#3,e3,a3]@23 ~ [b1,d3,g3]@11 ~ [a1,c#3,g3]@11 ~@7 a1@6 [a3,d4,f#4]@10 ~@2 [a3,d4,f#4]@11 ~ [a3,d4,f#4]@11 ~ [b0,b3,d4,f#4]@5, ~ g3@61 ~@37 f#3@36 ~@7 e3@17 ~@173 d5@29 ~@23, ~ d3@12 ~ d4@25 ~@6 b2@38 ~@10 a2@43 a2@23 ~@32 g2@17 ~@135 f#2@35 ~@6, ~@2 d2@12 d2@12 [d2,d3,f#3]@12 ~ g2@44 ~@4 d2@49 ~@49 c2@23 ~@14 [c2,e3]@11 ~@98 d1@6 ~@47, ~@50 d3@33 ~@21 a3@29 ~@198 [a3,f#4]@10 ~@43]/8", // D D7 G7 C Em Em7 A G …
  E: "[~ f#1@6 [b3,d4,f#4]@11 ~ [b3,d4,f#4]@11 ~ [b3,d4,f#4]@8 ~@4 d1@6 a1@6 [a3,d4,f#4]@10 ~@2 [a3,d4,f#4]@11 ~ [a3,d4,f#4]@11 ~ b0@6 f#1@6 [b3,d4,f#4]@11 ~ [b3,d4,f#4]@11 ~ [b3,d4,f#4]@8 ~@4 [e4,g4,b4]@10 ~@2 b3@5 ~ [f#1,a3]@6 [b3,e4,g4]@11 ~ [b3,e4,g4]@11 ~ c1@6 g1@6 b3@5 ~ a3@5 ~ [b3,e4,g4]@11 ~ [b3,e4,g4]@11 ~ [c#1,c#4,g4,b4]@5, ~@7 d2@35 ~ [d4,f#4,a4]@10 ~@2 f#2@35 ~ [c#4,d4,f#4]@10 ~@2 d2@24 a1@12 g1@18 ~@6 e1@23 ~@13 e2@35 ~@6, ~@151 [e4,g4]@10 ~@26 [e4,g4,b4]@10 ~@2 [e4,g4]@10 ~@31]/5", // Bm D Bm Em F#m Em C#m7b5 D …
  F: "[~ g1@6 b3@5 ~ a3@5 ~ a3@5 ~ [a3,c#4]@6 [a3,b3,d4]@6 [a3,c#4,e4]@6 [d2,g3,b3]@6 [d2,g3,b3]@6 b3@6 b3@6 [d2,f#3,a3]@6 [d2,f#3,a3]@6 a3@6 a3@6 [a2,f#3,a3]@6 [a2,f#3,a3]@6 a3@6 a3@6 [e2,e3,a3]@6 [e2,e3,a3]@6 a3@6 a3@6 ~@6 a1@6 [a3,d4,f#4]@10 ~@2 [a3,d4,f#4]@11 ~ [a3,d4,f#4]@11 ~ b0@6 f#1@6 [b3,d4,f#4]@11 ~ [b3,d4,f#4]@11 ~ [b3,d4,f#4]@8 ~@4 g1@6 d2@6 [d4,g4,b4]@10 ~@2 [d4,g4,b4]@11 ~ [d4,g4,b4]@11 ~ e1@6 b1@6 [e4,g4,b4]@11 ~ [e4,g4,b4]@11 ~@13 [a4,c5,e5]@10 ~@8 [b2,d4]@6 [e4,a4,c5]@11 ~ [e4,a4,c5]@11 ~ [f1,a4,c5,e5]@5, ~@7 c#2@35 ~ d1@11 ~ [d1,d2,g3]@12 d1@11 ~ [d1,d2,f#3]@12 a1@11 ~ [a1,a2,f#3]@12 a1@11 ~ [a1,e2,e3]@12 d1@6 ~@239, ~@7 [e4,g4]@10 ~@2 [e4,g4]@11 ~@13 e4@24 d4@24 d4@24 c#4@24 [a3,f#4]@10 ~@2 f#2@35 ~@13 d2@35 ~@13 b2@35 ~@13 g2@24 ~@12 c3@18 ~@6 a2@23 ~@6, ~@140 d5@29 ~@18 [b3,d4,f#4]@10 ~@38 [g4,b4,d5]@10 ~@38 [f#4,g4,b4]@10 ~@91]/8", // A Bm7 A G D A5 D Bm …
  G: "~ c2@6 e4@5 ~ d4@5 ~ [e4,a4,c5]@11 ~@13 [f#1,f#4,c5,e5]@5, ~@7 a2@35 ~@6, ~@7 [a4,c5]@10 ~@31", // Am F#m7b5 Am
  H: "[~ c2@6 e4@5 ~ d4@5 ~ d4@5 ~ [d4,f#4]@6 [d4,e4,g4]@6 [d4,f#4,a4]@6 [g2,c4,e4]@6 ~@6 [g1,g2,c4]@12 [g2,b3,d4]@6 [g2,b3,d4]@6 [g1,g2,b3]@12 ~@18 b3@6 c4@21 ~@27 a4@12 b4@12 ~@13 f4@11 ~@2 [g2,b3,f4]@11 ~@2 [c3,a#3,e4]@11 ~@12 a3@11 ~@2 [f2,c3,a3]@11 ~ b2@5 ~ c3@5 ~@2 [a2,a3,c4]@23 ~ [g2,a3,c4]@11 ~ [g2,a3,c4]@11 ~ [f#2,f#3,a3,d4]@23 ~@2 [e2,g3,c4]@11 ~ [d2,f#3,c4]@11 ~, ~@7 f#2@35 ~ g1@11 ~ e4@6 ~@6 g1@11 ~ d4@6 ~@6 c3@44 ~@5 g2@49 ~@49 f2@23 ~@13 [f2,a3]@11 ~@99, ~@7 [a4,c5]@10 ~@2 [a4,c5]@11 ~@13 a4@24 g4@24 ~@6 e3@38 ~@10 d3@43 ~ d3@23 ~@32 c3@17 ~@123, ~@103 g3@33 ~@15 b3@36 ~@8 a3@17 ~@172, ~@157 d4@29 ~@198]/8", // D Em7 D C C5 G G7 C7 …
  I: "g1@6 d2@6 [d4,g4,b4]@10 ~@2 [d4,g4,b4]@11 ~ [d4,g4,b4]@11 ~, g5@29 ~@19, [d4,b4]@10 ~@2 b2@35 ~", // G
  J: "e1@6 b1@6 [e4,g4,b4]@11 ~ [e4,g4,b4]@11 ~ [e4,g4,b4]@8 ~@4, [e4,g4,b4]@10 ~@2 g2@35 ~", // Em
  K: "g1@6 d2@6 [d4,g4,b4]@10 ~@2 [d4,g4,b4]@11 ~ [d4,g4,b4]@11 ~, [g4,b4,d5]@10 ~@2 b2@35 ~", // G
  L: "e1@6 b1@6 [e4,g4,b4]@11 ~ [e4,g4,b4]@11 ~ [e4,g4,b4]@8 ~@4, [f#4,g4,b4]@5 ~ g2@12 d2@6", // Em Gmaj7
  M: "[a4,c5,e5]@10 ~@2 e4@5 ~ [b1,d4]@6 [e4,a4,c5]@11 ~ [e4,a4,c5]@11 ~, c2@18 ~@6 a1@23 ~, ~@6 [a4,c5]@5 ~@13", // Am Bm Am
  N: "f1@6 c2@6 e4@5 ~ d4@5 ~ [e4,a4,c5]@11 ~ [e4,a4,c5]@11 ~, [a4,c5,e5]@10 ~@2 a2@35 ~, ~@6 [a4,c5]@5 ~@13", // Am
  O: "f#1@6 c2@6 a4@5 ~ d4@5 ~ d4@5 ~ [d4,f#4]@6 [d4,e4,g4]@6 [d4,f#4,a4]@6, [f#4,c5,e5]@10 ~@2 f#2@35 ~, ~@12 [e4,c5]@10 ~@2 [a4,c5]@11 ~@13", // D Em7 D F#m7b5 C Am
  P: "[g2,c4,e4,a4] [g2,c4,e4] e4!2 [g2,b3,d4,g4] [g2,b3,d4] d4!2, g1@11 ~ [g1,g2,c4]@12 g1@11 ~ [g1,g2,b3]@12", // Am7 C G C5 G
  Q: "[d3,b3,d4,g4] [d3,b3,d4] d4!2 [a2,a3,d4]!2 d4!2, d2@11 ~ [d2,d3,b3]@12 f#4@24, ~@24 d2@11 ~ [d2,a2,a3]@12", // G D5 G D5
  R: "[d3,b3,d4,g4] [d3,b3,d4] d4!2 [a2,a3,d4] [a2,a3] ~@2, d2@11 ~ [d2,d3,b3]@12 f#4@24, ~@24 d2@11 ~@13, ~@15 d4 ~@8", // G D5 A G
  S: "~@3 d3, d#3 a#4, ~@6 a#3@41 ~, ~ d#4@3, ~@18 g4@29 ~",
  T: "[~@25 g4@22 ~@3 b3@43 ~@3, c3@33 ~@14 g2@46 ~@3, ~@5 g3@40 ~@3 g3@44 ~@4, ~@12 c4@36 ~ [d3,a3]@44 ~@3, ~@6 d#4@7 ~@19]/2", // D5
})).s("gm_piano").gain(0.37).pan(0.3)

// drums · crash
const crash = s("cr").struct("<~@3 A ~@13 B ~@8 B ~@14 C ~@8 C ~@12>".pickRestart({
  A: "~@13 x ~@10", B: "~@43 x ~@4", C: "x",
})).gain(0.26)

stack(
  bass, string_ensemble_2, flute, clarinet, french_horn, bassoon, violin, orchestral_harp, orchestral_harp_soft,
  timpani, timpani_soft, piano, crash
)