// The Opera — Dizzy Man's Band
// 133 bpm, 2/4, key F major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: Full arrangement: all 249 bars on a 16-step grid, each part at one level. Source detail keeps the original performance.
setcpm(133/2)

// 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 · electric bass finger · "FINGERDBAS"
const bass = note(`<
  A@3 B@3 ~@7 C D E F G E H I J I J I K L@2 C M N O@2 P Q C M N O@2 P Q C M R S@2 M@2 C M T S@2 M@2 U V U V U V U V W X
  M S X Y Z M S AA M AB AA AC M Y M@2 AD AA Z M Y M@2 AB AA AC M Y M@2 AD AA Z M Y M@2 C M N O@2 P Q C M N O@2 P Q C M R
  S@2 M@2 C M T S@2 M@2 U V U V U V U V W X M S X Y Z M S AA M AB AA AC M Y M@2 AD AA Z M Y M@2 AB AA AC M Y M@2 AD AA Z
  M Y M@2 AE AF@2 AG AF@2 AH AI@4 ~@6 AJ AK AB AL AM T P AN AK AO AP M C M AO AQ AR AS M C M AT AK AO AP M C M AO AQ AR
  AS M C M AU AV AW AV AW AV AW AX AY AZ@3 BA BB@6
>`.pickRestart({
  A: "[c2@43 ~@2 c2@2 ~]/3", B: "[c2@47 ~]/3", C: "f2 ~@4 f2@2 ~ f2@2 ~@3 f2@2 ~", D: "f2@2 ~@3 f2 ~@2 f2@2 ~@3 f2@2 ~",
  E: "f2@2 ~@3 f2 ~@2 f2 ~@4 f2@2 ~", F: "bb2@3 ~ f2@3 ~", G: "c2 ~@4 c2 ~@2 c2 ~@4 c2@2 ~",
  H: "g2@2 ~@3 g2 ~@2 c2@2 ~@3 c2@2 ~", I: "f2@2 ~@3 f2@2 ~ c2@2 ~@3 c2@2 ~", J: "f2@2 ~@3 f2@2 ~ c2@2 ~ d2 ~ e2 ~@2",
  K: "f2@2 ~@3 f2@2 ~ f2 ~@2 g2 ~ a2@2 ~", L: "c2/2", M: "f2@2 ~@3 f2@2 ~ f2@2 ~@3 f2@2 ~",
  N: "eb2 ~@4 eb2@2 ~ eb2@2 ~@3 eb2@2 ~", O: "c2 ~@4 c2@2 ~ c2 ~@4 c2@2 ~", P: "c2@2 ~@3 c2@2 ~ c2@2 ~@3 c2@2 ~",
  Q: "c2@2 ~@3 c2@2 ~ c2@2 ~ d2@2 e2@2 ~", R: "bb2 ~@4 bb2@2 ~ bb2@2 ~@3 bb2@2 ~", S: "f2 ~@4 f2@2 ~ f2 ~@4 f2@2 ~",
  T: "c2 ~@4 c2@2 ~ c2@2 ~@3 c2@2 ~", U: "c2@4 ~ c2 ~@2 c2@2 ~ d2@2 e2@2 ~", V: "f2 ~",
  W: "bb2 ~@4 bb2 ~@2 bb2@2 ~@3 bb2@2 ~", X: "bb2@2 ~@3 bb2@2 ~ bb2@2 ~@3 bb2@2 ~", Y: "f2@2 ~@3 f2@2 ~ f2 ~@4 f2@2 ~",
  Z: "c2@2 ~@3 c2 ~@2 c2@2 ~@3 c2@2 ~", AA: "f2 ~@4 f2 ~@2 f2@2 ~@3 f2@2 ~", AB: "f2@2 ~@3 f2 ~@2 f2@2 ~@3 f2 ~@2",
  AC: "bb2@2 ~@3 bb2 ~@2 bb2@2 ~@3 bb2@2 ~", AD: "bb2@2 ~@3 bb2 ~@2 bb2@2 ~@3 bb2 ~@2", AE: "c2@7 ~",
  AF: "[e2@7 ~ f2@23 ~]/2", AG: "c2@15 ~", AH: "c2", AI: "[e2@7 ~ f2@49 ~@7]/4", AJ: "~@8 f2@2 ~@3 f2 ~@2",
  AK: "f2@2 ~@3 f2 ~@2 f2 ~@4 f2 ~@2", AL: "f2@2 ~@3 f2@2 ~ bb1@2 ~@3 bb1@2 ~", AM: "bb1@2 ~@3 bb1@2 ~ c2@2 ~@3 c2@2 ~",
  AN: "d2@2 ~@3 e2@2 ~ f2@2 ~@3 f2 ~@2", AO: "f2@2 ~@3 f2@2 ~ bb2@2 ~@3 bb2 ~@2",
  AP: "bb2@2 ~@3 bb2@2 ~ f2@2 ~@3 f2@2 ~", AQ: "bb2@2 ~@3 bb2 ~@2 f2 ~@4 f2 ~@2", AR: "f2@2 ~@3 f2@2 ~ c2@2 ~@3 c2 ~@2",
  AS: "c2@2 ~@3 c2@2 ~ f2@2 ~@3 f2@2 ~", AT: "f2@2 ~@3 f2@2 ~ f2@2 ~@3 f2 ~@2", AU: "f2@2 ~@3 f2@2 ~ c2@4 ~ c2 ~@2",
  AV: "c2@2 ~ d2@2 e2@2 ~ f2@8", AW: "~@8 c2@4 ~ c2 ~@2", AX: "c2@2 ~ d2@2 e2@2 ~ f2@4 ~@4", AY: "c2@4 ~@4 f2@5 ~@3",
  AZ: "c2@5 ~@3 f2@5 ~@3", BA: "~@4 c2@3 ~", BB: "[~@8 f2@79 ~ f2@4 ~@4]/6",
})).s("gm_electric_bass_finger").gain(0.35)

// chords · distortion guitar · "DISTORTION"
const distortion_guitar = note(`<
  A@3 B@3 ~@7 C@2 D E F C G C@6 H@2 I@2 J K@4 I@2 J K@4 I@2 L M N O P Q R S T U N@2 ~@8 E@2 C D E C F C@3 D I@2 L M N O
  P Q R S T U N@2 I@2 L M N O P Q R S T U N@2 I@2 J K@4 I@2 J K@4 I@2 L M N O P Q R S T U N@2 ~@8 E@2 C D E C F C@3 D
  I@2 L M N O P Q R S T U V ~ I@2 L M N O P Q R S T U V ~@18 W C@2 X Y F@2 Z@4 N AA O AB@4 AC N ~ AD@4 N AA O AB@4 AC N
  ~@20
>`.pickRestart({
  A: "[[c3,g3,c4,g4]@42 ~@3 [c3,g3,c4,g4]@2 ~]/3", B: "[[c3,g3,c4,g4]@47 ~]/3",
  C: "[c3,f3]@2 ~@3 [c3,f3]@2 ~ [c3,f3]@2 ~@3 [c3,f3]@2 ~", // F5
  D: "[c3,f3]@2 ~@4 c3 ~ [c3,f3]@2 ~@4 c3@2, ~@5 f3@2 ~@6 f3@2 ~", // F5
  E: "[bb2,f3]@2 ~@3 [bb2,f3]@2 ~ [bb2,f3]@2 ~@3 [bb2,f3]@2 ~", // Bb5
  F: "[c3,g3]@2 ~@3 [c3,g3]@2 ~ [c3,g3]@2 ~@3 [c3,g3]@2 ~", G: "[c3,g3]@2 ~@3 [c3,g3]@2 ~ [c3,f3]@2 ~@3 [c3,e3]@2 ~",
  H: "[[c3,g3]@29 ~@3]/2", I: "[[c3,f3,c4]@31 ~]/2", J: "[bb2,eb3,bb3]@15 ~", K: "[[g2,c3,g3]@63 ~]/4",
  L: "[bb2,f3,d4]@15 ~", M: "[c3,f3,c4]@5 ~ [f3,c4]@2 ~@5 [c3,f3,c4]@2 ~, ~@5 c3@2 ~@9",
  N: "~@5 [c3,f3,c4]@2 ~@6 [c3,f3,c4]@2 ~", O: "~@5 [c3,f3,c4]@3 ~@5 [c3,f3,c4]@3",
  P: "~@5 [c3,f3,c4]@3 ~@5 [c3,f3,c4]@2 ~", Q: "[bb2,f3,d4]", R: "[c3,f3,c4]@15 ~", S: "[c3,g3,c4]@15 ~",
  T: "[c3,f3,c4]@5 [c3,f3,c4]@2 ~@7 c3 ~, ~@13 [f3,c4]@2 ~", U: "~@6 f3 ~@6 [c3,f3,c4]@2 ~, ~@5 [c3,c4]@2 ~@9",
  V: "~@5 [c3,f3,c4]@2 ~@9", W: "~@8 [c3,f3]@2 ~@3 [c3,f3]@2 ~",
  X: "[c3,f3]@2 ~@3 [c3,f3]@2 ~ [bb2,f3]@2 ~@4 bb2 ~, ~@13 f3@2 ~", // F5 Bb5
  Y: "[bb2,f3]@2 ~@4 bb2@2 [c3,g3]@2 ~@3 [c3,g3]@2 ~, ~@5 f3@2 ~@9", // Bb5 C5
  Z: "[[c3,g3]@2 ~@3 [c3,g3]@2 ~ [c3,f3,c4]@31 ~ [bb2,f3,d4]@15 ~ [c3,f3,c4]@5 ~ [f3,c4]@2, ~@61 c3@2 ~]/4", // C5 F5 Bb F5
  AA: "~@5 [c3,f3,c4]@2 ~@6 [c3,f3,c4]@3", // F5
  AB: "[~@5 [c3,f3,c4]@2 ~ [bb2,f3,d4]@16 [c3,f3,c4]@15 ~ [c3,g3,c4]@15 ~ [c3,f3,c4]@5 [c3,f3,c4]@2 ~]/4", // F5 Bb F5 C5 F5
  AC: "~@6 c3 ~@7 f3 ~, ~@5 [f3,c4]@2 ~@6 [c3,c4]@2 ~", // F5 C
  AD: "[~@8 [c3,f3,c4]@31 ~ [bb2,f3,d4]@15 ~ [c3,f3,c4]@5 ~ [f3,c4]@2, ~@61 c3@2 ~]/4", // F5 Bb F5
})).s("gm_distortion_guitar").gain(0.3)

// other · string ensemble 1 · "STRINGS"
const string_ensemble_1 = note(`<
  A@3 B@3 ~@6 C D@5 E F G@3 H@2 I J@3 ~@20 K L M N@5 O P Q P Q P R S@5 T@4 ~@9 U@4 V W ~@8 U@4 V W ~@22 K L M N@5 O P Q
  P Q P R S@5 T@4 ~@9 U@4 V W ~@8 U@4 V W ~ X Y Z AA AB AC X AD@4 ~@5 AE AF AG@3 AH@2 AI AJ ~@6 AK AL@3 AM AN ~@8 AK
  AL@3 AM AN ~ AO@2 AP@4 AQ@2 AR AS@2 AR AT AU@6
>`.pickRestart({
  A: "[[c5,c6]@42 ~@3 [c5,c6]@2 ~]/3", B: "[[c5,c6]@43 ~@5]/3", C: "~@10 [f4,f5]@2 ~ [g4,g5]@2 ~",
  D: "[[a4,a5]@2 ~@3 [a4,a5] ~@2 [a4,a5]@2 [f4,f5]@2 ~ [g4,g5]@2 [a4,a5]@2 ~@4 [a4,a5] ~@2 [a4,a5]@2 [f4,f5]@2 ~ [g4,g5]@2 [a4,a5]@2 ~@4 [a4,a5] ~@2 [a4,a5]@2 [g4,g5]@2 [a4,a5]@2 ~ [d5,d6]@7 ~ [c5,c6]@7 ~ [bb4,bb5]@2 ~@4 [c4,c5] ~@2 [c4,c5]@2 ~@4 [bb4,bb5]@2]/5", // A F G A F G A G …
  E: "[a4,a5]@2 ~@3 [c4,c5]@2 ~ [c4,c5]@2 ~@3 [a4,a5]@3", F: "[g4,g5]@2 ~ [a4,a5]@2 [g4,g5]@3 [f4,f5]@5 [e4,e5]@3",
  G: "[[a4,a5] ~@4 [a4,a5]@2 ~ [f4,f5]@2 ~@3 [f4,f5]@2 [a4,a5]@2 ~@4 [a4,a5]@3 [e4,e5]@2 [f4,f5]@2 ~ [g4,g5]@2 [a4,a5]@2 ~@4 [a4,a5]@2 ~ [f4,f5]@2 ~@3 [f4,f5]@2 ~]/3", // A F A E F G A F
  H: "[[a4,a5]@2 ~@3 [a4,a5]@2 ~ [e4,e5]@2 [f4,f5]@2 ~ [g4,g5]@2 [a4,a5]@2 ~@4 [a4,a5]@2 ~ [f4,f5]@2 ~@3 [f4,f5]@2 ~]/2", // A E F G A F
  I: "[a4,a5]@2 ~@3 [a4,a5]@3 [f4,f5]@2 ~ [g4,g5]@2 [a4,a5]@2 ~", J: "[[c5,c6]@11 ~@5]/3", K: "[bb4,bb5]", L: "[c5,c6]",
  M: "[e5,e6]", N: "[[f5,f6]@13 c6@3]/5", O: "f6@5 ~@3", P: "c6", Q: "f6 ~", R: "f6@15 ~",
  S: "[~ [d4,d5]@11 [e4,e5]@3 [f4,f5]@8 ~ [bb4,bb5]@2 ~@3 [c5,c6]@2 [bb4,bb5]@2 ~@4 [c5,c6]@2 [a4,a5]@2 ~@4 [f4,f5]@2 [c4,c5]@10 ~@7 [d5,d6] ~@4 [c5,e5,e6]@2 [d5,f5,f6]@2 ~@4 [bb4,d5,d6]@2 a4, ~@63 bb4@2 ~@15]/5", // D E F Bb C Bb C A …
  T: "[[c5,c6]@2 ~@3 [c5,f5,f6]@2 ~ f5@2 ~@3 [c5,f5,f6]@2 [c5,c6]@2 ~@4 [d5,d6]@2 [c5,c6]@2 ~@4 [bb4,bb5]@2 [a4,a5]@33, ~@7 [a5,a6]@2 ~@55]/4", // C F5 C D C Bb A
  U: "[[bb4,bb5]@2 [a4,a5]@3 [bb4,bb5]@3 [d5,d6]@2 [c5,c6]@3 [bb4,bb5]@2 [f5,f6]@3 [e5,e6]@3 [f5,f6]@2 [a5,a6]@3 [g5,g6]@3 [f5,f6]@2 [g5,g6]@2 ~ [f5,f6]@3 [g5,g6]@2 [bb5,bb6]@3 [a5,a6]@3 [g5,g6]@2 [a5,a6]@2 ~@4 [a5,a6]@2 [f5,f6] ~@5 [f5,f6]@3]/4", // Bb A Bb D C Bb F E …
  V: "[c5,c6] ~@4 [c5,c6]@2 ~ [a4,a5] ~@4 [a4,a5]@2 ~", W: "[c5,c6] ~@7", X: "[c5,c6] [b4,b5] [bb4,bb5] [a4,a5]",
  Y: "[ab4,ab5] [g4,g5] [gb4,gb5] [f4,f5]", Z: "[e4,e5] [eb4,eb5] [d4,d5] [db4,db5]",
  AA: "[c4,c5] [b3,b4] [bb3,bb4] [a3,a4]", AB: "[ab3,ab4] [g3,g4] [f3,f4] [e3,e4]",
  AC: "[f3,f4] [g3,g4] [a3,a4] [f3,f4]", AD: "[[ab4,ab5]@4 [g4,g5]@4 [f4,f5]@49 ~@7]/4", AE: "~@15 [f3,a4,a5]",
  AF: "~@5 [f3,a4,a5]@2 [a3,c5,c6] ~@5 [a3,c5,c6]@3", // F Am
  AG: "[[f3,a4,a5]@2 ~@3 [f3,a4,a5]@2 [a3,c5,c6]@2 ~@4 [a3,c5,c6]@2 [f3,a4,a5]@2 ~@4 [f3,a4,a5]@2 [a3,c5,c6]@2 ~@4 [a3,c5,c6]@2 [f3,a4,a5]@2 ~@4 [f3,a4,a5]@3 [bb3,d5,d6]@7 [bb2,bb4,bb5]]/3", // F Am F Am F Bb
  AH: "[~@5 [f3,bb4,bb5]@2 ~ [bb3,d5,d6]@2 [a3,c5,c6]@3 [g3,bb4,bb5]@2 [f3,a4,a5]@3 [e3,g4,g5]@3 [d3,f4,f5]@2 [c3,e4,e5]@2 ~@4 [c3,e4,e5] ~@2]/2", // Bb5 Bb Am Gm F Em Dm C
  AI: "[c3,e4,e5]@2 ~@3 [c3,e4,e5] ~@2 [c3,e4,e5]@2 ~@3 [c3,e4,e5]@2 ~", // C
  AJ: "[d3,d4,d5] ~@4 [e3,e4,e5]@2 [f3,f4,f5]@8 ~", AK: "~@8 [bb4,bb5]@2 [a4,a5]@3 [bb4,bb5]@3",
  AL: "[[d5,d6]@2 [c5,c6]@3 [bb4,bb5]@2 [f5,f6]@3 [e5,e6]@3 [f5,f6]@2 [a5,a6]@3 [g5,g6]@3 [f5,f6]@2 [g5,g6]@2 ~ [f5,f6]@3 [g5,g6]@2 [bb5,bb6]@3 [a5,a6]@3 [g5,g6]@2 [a5,a6]@2 ~@4 [a5,a6]@2 [f5,f6]]/3", // D C Bb F E F A G …
  AM: "~@5 [f5,f6]@3 [c5,c6] ~@4 [c5,c6]@2 ~", AN: "[a4,a5] ~@4 [a4,a5]@2 ~ [c5,c6]@2 ~@6", AO: "[~@9 c6@15 f6@8]/2",
  AP: "[~ c6@2 f6]/2", AQ: "[~@2 c6@4 [f5,f6] ~]/2", AR: "[c5,c6]@4 ~@4 [f5,f6]@5 ~@3", AS: "[c5,c6] ~ [f5,f6] ~",
  AT: "~ [c5,c6]", AU: "[~@3 [f5,f6]@27 ~@2]/6",
})).s("gm_string_ensemble_1").gain(0.4)

// chords · synth strings 2 · "SYN STR 2"
const synth_strings_2 = note(`<
  A@6 ~@21 B@14 C@8 D@8 E@4 F@8 G@4 ~ C@8 H@8 I@8 J@7 K@7 L@7 M@7 N@8 O@2 F@8 G@4 ~ C@8 H@8 I@8 P@6 Q@6 R@4 ~@13 S@8 T@8
  U@8 V@6 W@2 X@2 Y@2 Z AA@2 Z AB AC@6
>`.pickRestart({
  A: "[[e4,g4,bb4]@11 ~]/3", B: "[~@15 [c4,f4,a4]@31 ~ [bb3,eb4,g4]@15 [g3,c4,e4]@50]/7",
  C: "[~@15 [c4,f4,a4]@31 ~ [d4,f4,bb4]@15 [c4,f4,a4]@64 ~ [d4,f4,bb4]]/8", // F Bb F Bb
  D: "[~@15 [c4,f4,a4]@15 ~ [c4,e4,g4]@15 [c4,f4,a4]@64 ~ [c4,e4,g4]@15 ~ [c4,f4,a4]]/8", // F C F C F
  E: "[~@22 bb4@8 ~ [c4,f4,a4]@10 ~@6 [c4,e4,g4]@15 ~ [c4,f4,a4], ~@15 [c4,e4,g4]@15 ~@34]/4", // F C F C
  F: "[~@22 bb4@8 ~ [c4,f4,a4]@15 ~ [d4,f4,bb4]@31 ~ [c4,f4,a4]@32 [d4,f4,bb4]@15 ~ [c4,f4,a4], ~@15 [c4,e4,g4]@15 ~@98]/8", // F Bb F Bb F C
  G: "[~@15 [c4,e4,g4]@15 [c4,f4,a4]@33 ~]/4", // C F
  H: "[~@15 [c4,f4,a4]@15 ~ [bb3,e4,g4]@15 [c4,f4,a4]@64 ~ [c4,f4,a4]@17]/8", // F Edim F
  I: "[~@15 [d4,f4,bb4]@15 [c4,f4,a4]@64 ~ [d4,f4,bb4]@15 ~ [c4,f4,a4]@15 ~ [bb3,e4,g4]]/8", // Bb F Bb F Edim
  J: "[~@14 [c4,f4,a4]@64 ~ [c4,f4,a4]@31 ~ [bb3,eb4,g4]]/7", // F Eb
  K: "[~@14 [g3,c4,e4]@64 ~ [c4,f4,a4]@31 ~ [bb3,eb4,g4]]/7", L: "[~@14 [g3,c4,e4]@64 ~ [c4,f4,a4]@31 ~ [d4,f4,bb4]]/7",
  M: "[~@14 [c4,f4,a4]@64 ~ [d4,f4,bb4]@15 ~ [c4,f4,a4]@15 ~ [c4,e4,g4]]/7", // F Bb F C
  N: "[~@14 [c4,f4,a4]@64 ~ [c4,e4,g4]@15 ~ [c4,f4,a4]@10 ~@13 bb4@8 ~ [c4,f4,a4], ~@111 [c4,e4,g4]@15 ~@2]/8", // F C F C
  O: "[~@15 [c4,e4,g4]@15 ~ [c4,f4,a4]]/2", P: "[~@14 [c4,f4,a4]@64 ~ [bb3,e4,g4]@17]/6",
  Q: "[~@7 [c4,f4,a4]@22 ~@2 [bb3,e4,g4]@22 ~@2 [c4,f4,a4]@22 ~@2 [bb3,e4,g4]@17]/6", R: "[~@7 [c4,f4,a4]@49 ~@8]/4",
  S: "[~@7 [c4,f4,a4]@31 ~ [d4,f4,bb4]@15 [c4,f4,a4]@64 ~ [d4,f4,bb4]@9]/8", // F Bb F Bb
  T: "[~@7 [c4,f4,a4]@15 ~ [bb3,e4,g4]@15 [c4,f4,a4]@64 ~ [c4,f4,a4]@25]/8", // F Edim F
  U: "[~@7 [d4,f4,bb4]@15 [c4,f4,a4]@64 ~ [d4,f4,bb4]@15 ~ [c4,f4,a4]@15 ~ [bb3,e4,g4]@9]/8", // Bb F Bb F Edim
  V: "[~@6 [c4,f4,a4]@64 ~ [c4,e4,g4]@15 ~ [c4,f4,a4]@9]/6", W: "[~@14 bb4@8 ~ [c4,f4,a4]@9, ~@7 [c4,e4,g4]@15 ~@10]/2",
  X: "[~@7 [c4,e4,g4]@15 ~ [c4,f4,a4]@9]/2", Y: "[~@14 bb4@8 ~ [c4,f4,a4]@8 ~, ~@7 [c4,e4,g4]@15 ~@10]/2",
  Z: "[c4,e4,g4] ~ [c4,f4,a4] ~", AA: "[c4,e4,g4]@3 ~@5 [c4,f4,a4]@4 ~@4", AB: "~@7 [bb3,e4,g4]@9",
  AC: "[~@11 f4@75 ~@4 [c4,f4,a4]@5 ~, ~@10 [c4,a4]@75 ~@11]/6", // F
})).s("gm_synth_strings_2").gain(0.3)

// other · flute
const flute = note(`<
  A@5 B ~@6 C D@2 E F@2 G H I J@2 K@2 L M N O ~@3 P Q R ~@4 P S R ~@4 T U V ~@3 W X Y Z AA@2 AB AC AD@2 AB AC ~@6 AB AC
  ~@6 AE@2 AF AG ~@10 AE@2 AF AG ~@11 P Q R ~@4 P S R ~@4 T U V ~@3 W X Y Z AA@2 AB AC AD@2 AB AC ~@6 AB AC ~@6 AE@2 AF
  AG ~@10 AE@2 AF AG ~@34 AH AI AJ AK AL ~@9 AH AI AJ AK AL ~@6 AM AN AM AO AM AN AM AP AQ@2 AR AS AT AU@6
>`.pickRestart({
  A: "c6 d6@2 c6 d6@2 c6 d6 c6 ~ d6 c6 d6 ~ c6 d6", B: "c6 d6@2 c6 d6@2 c6 d6 c6 ~@7", C: "~@11 [f5,f6]@2 [g5,g6]@2 ~",
  D: "[[a5,a6] ~@4 [a5,a6] ~@2 [a5,a6]@2 [f5,f6]@2 ~ [g5,g6]@2 [a5,a6]@2 ~@4 [a5,a6] ~@2 [a5,a6]@2 [f5,f6]@2 ~ [g5,g6]@2 ~]/2", // A F G A F G
  E: "[a5,a6]@2 [a5,a6]@2 ~ [a5,a6]@2 ~ [a5,a6]@2 [g5,g6]@2 ~ [a5,a6]@2 ~", // A G A
  F: "[[d6,d7]@8 [c6,c7]@7 [bb5,bb6]@2 ~@4 [c5,c6] ~@2 [c5,c6]@2 ~@3 [bb5,bb6]@3]/2", // D C Bb C Bb
  G: "[a5,a6]@2 ~@3 [c5,c6]@2 ~ [c5,c6]@2 ~@3 [a5,a6]@3", H: "[g5,g6]@2 [a5,a6]@3 [g5,g6]@3 [f5,f6]@5 [e5,e6]@3",
  I: "[a5,a6]@2 ~@3 [a5,a6]@2 ~ [f5,f6]@2 ~@3 [f5,f6]@2 ~", // A F
  J: "[[a5,a6]@2 ~@3 [a5,a6]@3 [e5,e6]@2 [f5,f6]@2 [g5,g6]@2 ~ [a5,a6]@2 ~@4 [a5,a6]@2 ~ [f5,f6]@2 ~@3 [f5,f6]@2 ~]/2", // A E F G A F
  K: "[[a5,a6]@2 ~@3 [a5,a6]@3 [e5,e6]@2 [f5,f6]@2 [g5,g6]@2 ~ [a5,a6]@2 ~@4 [a5,a6]@3 [f5,f6] ~@4 [f5,f6]@2 ~]/2", // A E F G A F
  L: "[a5,a6]@2 ~@3 [a5,a6]@2 ~@2 [f5,f6]@2 [g5,g6]@2 [a5,a6]@2 ~", // A F G A
  M: "~ [d6,d7]@2 [c6,c7] [d6,d7]@2 [c6,c7] [d6,d7] [c6,c7] ~ [d6,d7] [c6,c7] [d6,d7] ~ [c6,c7] [d6,d7], [c6,c7] ~@7", // D C D C D C D C …
  N: "[c6,c7] [d6,d7]@2 [c6,c7] [d6,d7]@2 [c6,c7] [d6,d7] [c6,c7] ~ [d6,d7] [c6,c7] [d6,d7] ~ [c6,c7] [d6,d7]", // C D C D C D C D …
  O: "[c6,c7] ~@15", P: "[c6,e6]@2 ~ eb6@2 [c6,e6]@3 [e6,g6]@2 ~ gb6@2 [e6,g6]@3, ~@2 b5@3 ~@5 eb6@3 ~@3",
  Q: "[g6,bb6]@2 [gb6,a6]@3 [f6,ab6]@3 [e6,g6]@2 [e6,g6]@2 ~ [e6,g6]@2 ~", // Gm Gbm Fm Em
  R: "[e6,g6]@2 ~ gb6@2 [d6,f6]@2 ~ c6@8, ~@2 eb6@2 ~@3 e6@9", // Em Dm
  S: "[g6,bb6]@2 [gb6,a6]@3 [f6,ab6]@3 [e6,g6]@2 ~@3 [e6,g6]@2 ~", T: "~@8 [eb6,c7]@2 ~ d6@2 [db6,bb6]@3, ~@5 b6 ~@2",
  U: "[c6,a6]@2 [c6,a6]@3 [c6,a6]@3 [c6,a6]@2 [b5,ab6]@2 ~ [bb5,g6]@2 ~", // F E Eb
  V: "[a5,f6]@2 ~ a5@2 [a5,f6]@2 ~ f6@8, ~@2 f6@2 ~@3 a5@9", W: "a6 ~@4 a6@2 f6 ~@5 f6@2 a6",
  X: "~@5 a6 ~@2 f6@2 ~@3 f6@2 a6", Y: "~@5 a6@2 ~ f6 ~@4 f6@2 ~", Z: "a6 ~@7 c6 ~@4 c6 ~@2",
  AA: "[c7 d7@2 c7 d7@2 c7 d7 c7 ~ d7 c7 d7 ~ c7 f7@11 ~@6, ~@15 d7 ~@16]/2",
  AB: "c7 d7@2 c7 d7@2 c7 d7 c7 ~ d7 c7 d7 ~ c7 d7", AC: "f7@5 ~@3",
  AD: "[c7 d7@2 c7 d7@2 c7 d7 c7 ~ d7 c7 d7 ~ c7 f7@10 ~@7, ~@15 d7 ~@16]/2", AE: "f6@8 ~@5 c6@3",
  AF: "f6@2 ~@3 c6@3 f6@3 ~@2 a6@2 ~", AG: "~ d7@2 c7 d7@2 c7 d7 c7 ~ d7 c7 d7 ~ c7 d7, c7 ~@7", AH: "~ f6",
  AI: "~@5 c6@3 f6@8", AJ: "~@5 c6@3 f6@2 ~@3 c6@3", AK: "f6@3 ~@2 a6@2 ~@2 d7@2 c7 d7@2 c7 d7, ~@4 c7 ~@3",
  AL: "c7 ~ d7 c7 d7 ~ c7 d7 ~@8", AM: "~@8 c7 d7@2 c7 d7@2 c7 d7", AN: "c7 ~ d7 c7 d7 ~ c7 f7@9, ~@7 d7 ~@8",
  AO: "c7 ~ d7 c7 d7 ~ c7 d7 f7@8", AP: "c7 ~ d7 c7 d7 ~ c7 d7 f7@4 ~@4", AQ: "c7@5 ~@3 f7@4 ~@4",
  AR: "c7@4 ~@4 f7@5 ~@3", AS: "c7 ~ f7 ~", AT: "~@9 c7@7", AU: "[~@9 f7@79 ~@8]/6",
})).s("gm_flute").gain(0.2).pan(0.2)

// chords · overdriven guitar · "OVERDRIVE"
const overdriven_guitar = note(`<
  ~@12 A B C@2 D@2 E F G@3 H@2 I J@2 ~@28 K L K L K L K M ~@9 N O ~@12 N O ~@12 N O ~@28 K L K L K L K M ~@9 N O ~@12 N
  O ~@12 N O ~@37 P Q ~@12 P R S T S T S T U V W X Y Z AA@6
>`.pickRestart({
  A: "~@11 [f3,f4]@2 [g3,g4]@2 ~", B: "[a3,a4]@2 ~@3 [a3,a4] ~@2 [a3,a4]@2 ~ [f3,f4]@2 [g3,g4]@2 ~",
  C: "[[a3,a4]@2 ~@3 [a3,a4] ~@2 [a3,a4]@2 ~ [f3,f4]@2 [g3,g4]@2 ~ a4@2 ~@3 [a3,a4]@2 ~ [a3,a4]@2 ~ g4@2 [a3,a4]@2 ~, ~@15 a3@2 ~@9 g3@2 ~@4]/2", // A F G A
  D: "[[d4,d5]@7 ~ c5@7 ~ bb4@2 ~@3 [c3,c4] ~@2 [c3,c4]@2 ~@3 [bb3,bb4]@2 ~, ~@7 c4@7 ~ bb3@2 ~@15]/2", // D C Bb
  E: "[a3,a4]@2 ~@3 c3 c4 ~ [c3,c4]@2 ~@3 [a3,a4]@3", // A C A
  F: "[g3,g4]@2 [a3,a4]@2 ~ [g3,g4]@2 ~ f3@5 [e3,e4]@3, ~@7 f4@5 ~@4", // G A G E
  G: "[[f4,a4]@2 ~@3 [f4,a4]@2 ~ [c4,f4]@2 ~@3 [c4,f4]@2 [f4,a4]@2 ~@4 [f4,a4]@2 ~ e4@2 [d4,f4]@2 ~ g4@2 ~ a4@2 ~@3 [f4,a4]@2 ~ [c4,f4]@2 ~@3 [c4,f4]@2 ~, ~@23 c4@2 ~@3 e4@2 ~ f4@2 ~@15]/3", // F F5 F Dm F F5
  H: "[[f4,a4]@2 ~@3 [f4,a4]@2 ~ e4@2 [d4,f4]@2 ~ [e4,g4]@2 ~ a4@2 ~@3 [f4,a4]@2 ~ [c4,f4]@2 ~@3 [c4,f4]@2 ~, ~@7 c4@2 ~@6 f4@2 ~@15]/2", // F Dm Em F F5
  I: "[f4,a4]@2 ~@3 [f4,a4]@2 ~ [c4,f4]@2 [e4,g4]@2 ~ a4@2 ~, ~@6 f4 ~", J: "[g4,c5]/2",
  K: "[c3,e3]@2 ~ d3@2 [c3,e3]@3 [c3,e3]@2 ~ d3@2 [e3,g3]@3, ~@2 bb2@2 ~@6 f3@3 ~@3", L: "[f3,a3]@9 ~@7",
  M: "[f3,a3]@11 ~@5", N: "~ a2", O: "bb2 c3", P: "a2 bb2", Q: "c3 ~",
  R: "c3@7 ~ [c3,e3]@2 ~ d3@2 [c3,e3]@3, ~@5 bb2 ~@2", S: "[c3,e3]@2 ~ d3@2 [e3,g3]@3 [f3,a3]@8, ~@2 f3@3 ~@11",
  T: "~@8 [c3,e3]@2 ~ d3@2 [c3,e3]@3, ~@5 bb2 ~@2", U: "[c3,e3]@2 ~ d3@2 [e3,g3]@3 [f3,a3]@5 ~@3, ~@2 f3@3 ~@11",
  V: "[c3,g3]@6 ~@2 [f3,a3]@5 ~@3", W: "[c3,g3]@5 ~@3 [f3,a3]@5 ~@3", X: "[c3,g3]@5 ~@3 [f3,a3]@4 ~@4",
  Y: "[c3,g3] ~ [f3,a3] ~", Z: "~@8 [c3,g3]@5 ~@3", AA: "[~@3 [f3,a3]@25 ~ [f3,a3]@2 ~]/6",
})).s("gm_overdriven_guitar").gain(0.35)

// other · timpani
const timpani = note(`<
  A@2 B A@2 C ~@74 A@2 D ~@3 A@2 D ~@5 A@2 D ~@3 A@2 D ~@52 A@2 D ~@3 A@2 D ~@5 A@2 D ~@3 A@2 D ~@29 E A F ~@3 E A F ~@5
  E A F ~@3 E A F ~@7 G H I@3 J K@2 ~@3 G
>`.pickRestart({
  A: "c3!16", B: "c3!9 ~@4 c3 ~@2", C: "c3!10 ~@6", D: "c3 ~@15", E: "~@8 c3!8", F: "c3!9 ~@7", G: "~@2 f3 ~",
  H: "c3@4 ~@4 f3@5 ~@3", I: "c3@5 ~@3 f3@5 ~@3", J: "~@4 c3@3 ~", K: "[~@8 f3@17 ~@7]/2",
})).s("gm_timpani").gain(0.32)

// drums · kick
const kick = s("bd").struct(`<
  A ~ B A ~@9 C@8 D C D C ~ A E C@6 A C@6 A C@6 A C@6 A C A C A C A C A C@9 F@2 C@12 F@2 C@12 F@2 C@6 A C@6 A C@6 A C@6
  A C A C A C A C A C@9 F@2 C@12 F@2 C@12 G A@2 E ~ A E ~ A E ~@9 H I@6 H I@11 J K L I@13 H M H M H M H M G@4 E@2 ~@4 E
>`.pickRestart({
  A: "x", B: "~@13 x ~@2", C: "x ~@4 x ~@7 x ~@2", D: "x ~@4 x ~@10", E: "~ x", F: "~@3 x ~@4 x ~@4 x ~@2", G: "x!2",
  H: "~@8 x ~@4 x ~@2", I: "~@5 x ~@2 x ~@4 x ~@2", J: "~@5 x ~@5 x ~@4", K: "x ~@4 x ~@5 x ~@4",
  L: "x ~@4 x ~@2 x ~@4 x ~@2", M: "~@5 x ~@2 x ~@7",
})).gain(0.4)

// drums · snare
const snare = s("sd").struct(`<
  ~@2 A ~@10 B@6 C B D B D B E ~ F B@5 C G B@5 C G B@5 C G B@5 C G B H B H B H B G B@9 I@2 B@12 I@2 B@12 I@2 B@5 C G B@5
// … 47 more lines