// 25 Or 6 To 4 — Chicago
// 140 bpm, 4/4, key A minor. Source: mcgill + midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: Full arrangement: all 112 bars on a 16-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(140/4)

// 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, A@4 for four bars: edit a riff to change every repeat.

// bass · fretless bass
const bass = note(`<
  A B C D E F G H I J G K I J G L M N O P Q R S T E J U K Q R S T G@2 V@2 W X Y Z Q N O AA Q J G AB Q J AC L Q J AC AD
  G@2 V@2 J@2 G@2 Q@2 AE AF Q@4 M N O P Q R S T E J U K Q R S T G@2 V@2 W X Y AG Q AH U H Q J G AI AJ AK AL ~@5
>`.pickRestart({
  A: "a2 ~ a2 ~ a2 ~ a2 ~ a2 ~@7", B: "g2 ~ g2 ~ g2 ~ g2 ~ g2 ~@7", C: "f#2 ~ f#2 ~ f#2 ~ f#2 ~ f#2 ~@7",
  D: "f2 ~ f2 ~ f2 ~ f2 ~ e2 ~ e2 ~ e2 ~ e2 ~", E: "a1 ~ a1 ~ a1 ~ a1 a0 a1 ~ a1 ~ a1@2 g#1 ~",
  F: "g2 ~ g2 ~ g2 ~ g2@2 g2 ~ g2 ~ g2 ~ g2 g1", G: "f2 ~ f2 ~ f2 ~ f2@2 f2 ~ f2 ~ f2 ~ f2 ~",
  H: "d2 ~ d2@2 d2 ~ d#2 ~ e2 e1 e2 ~ e2 ~ e2 ~", I: "a1 ~ a1 ~ a1 ~ a1 ~ a1 ~ a1 ~ a1@2 g#1 ~",
  J: "g2 ~ g2 ~ g2 ~ g2@2 g2 ~ g2 ~ g2 ~ g2 ~", K: "d2 d1 d2 ~ d2 ~ d2 ~ e2 e1 e2 ~ e2 ~ e2 ~",
  L: "d2 d1 d2 ~ d2 ~ d2 ~ e2 ~ e2@2 e2 ~ g#1 ~", M: "a1 ~ a1 ~ a1 ~ a1 ~ a1 ~ a1 a0 a1 a0 a1!2",
  N: "g2 ~ g2 ~ g2 ~ g2 ~ g2 ~ g2 ~ g2@2 e2 ~", O: "f2 ~ f2 ~ f2 ~ f2@2 f2 ~ f2 ~ f2 ~ f2 f1",
  P: "d2 ~ d2@2 d2 ~ d#2 ~ e2 ~ e2@2 e2 ~ g#1 ~", Q: "a1 ~ a1 ~ a1 ~ a1@2 a1 ~ a1 ~ a1 ~ a1 ~",
  R: "g2 ~ g2 ~ g2 ~ g2 ~ g2 ~ g2 g1 g2 g1 g2!2", S: "f#2 ~ f#2 ~ f#2 ~ f#2 ~ f#2 ~ f#2 f#1 f#2 f#1 f#2!2",
  T: "f2 ~ f2@2 f2 ~ f2 f1 e2 ~ e2@2 e2 ~ g#1 ~", U: "f2 ~ f2 ~ f2 ~ f2 ~ f2 ~ f2 f1 f2 f1 f2!2",
  V: "c2 ~ c2 ~ c2 ~ c2 ~ c2 ~ c2 ~ c2 ~ c2@2", W: "g2 ~ g2@2 g2@2 g2 g1 g2 ~ g2 ~ g2 ~ g2@2",
  X: "g2 ~ g2 ~ g2 ~ g2 g1 g2 ~ g2 ~ g2 ~ g2 ~", Y: "f2 ~ f2@2 f2@2 f2 f1 f2 ~ f2 ~ f2 ~ f2@2",
  Z: "f2 ~ f2 ~ f2 ~ f2 f1 f2 ~ f2 ~ f2 ~ f2 ~", AA: "d2 ~ d2@2 d2 ~ d2 d1 e2 e1 e2 ~ e2 ~ e2 ~",
  AB: "d2 d1 d2 ~ d2 ~ d2 ~ e2 ~ e2@2 e2 ~ e2 e1", AC: "f2 ~ f2 ~ f2 ~ f2 f1 f2 ~ f2 ~ f2@2 c#2 ~",
  AD: "d2 ~ d2@2 d2 ~ d2 d1 e2 ~ e2@2 e2 ~ g#1 ~", AE: "a1 ~ a1 ~ a1 ~ a1@2 a1 ~ a1 ~ a1 ~ a1 a0",
  AF: "a1 ~ a1 ~ a1 ~ a1 a0 a1 ~ a1 ~ a1 ~ g#1 ~", AG: "e2 ~ e2 ~ e2 ~ e2 ~ e2 ~ e2 e1 e2 e1 e2!2",
  AH: "g2 ~ g2 ~ g2 ~ g2 g1 g2 ~ g2 ~ g2@2 e2 ~", AI: "d2 d1 d2 ~ d2 ~ d2 ~ e2 ~ e2@2 e2 ~ d#2 ~",
  AJ: "e2 ~ e2@2 e2@2 e2 e1 e2 ~ e2 ~ e2 ~ e2@2", AK: "e2 ~ e2 ~ e2 ~ e2 e1 e2 ~ e2 e1 e2 ~ e2 ~", AL: "a1 ~@15",
})).s("gm_fretless_bass").gain(0.32)

// bass · fretless bass · soft notes
const bass_soft = note("<~@37 A ~ B ~@53 A ~@12 C D E F G H>".pickRestart({
  A: "~@11 g1 ~@4", B: "~@11 f1 ~@4", C: "~@2 a1 ~ a1 ~ a1 ~ a1 ~ a1 ~ a1 ~ a1@2",
  D: "g2 ~ g2 ~ g2 ~ g2 ~ g2 ~ g2 ~ g2@2 e2 ~", E: "f2 ~ f2 ~ f2 ~ f2 ~ f2 ~ f2 f1 f2 f1 f2!2",
  F: "d2 ~ d2@2 d2 ~ d2 d1 e2 ~ e2@2 e2 ~ g#1 ~", G: "a1 ~ a1 ~ a1 ~ a1@2 a1 ~ a1 ~ a1 ~ a1 a0",
  H: "g2 ~ g2 ~ g2 ~ g2 g1 g2 ~ g2 ~ g2@2 e2 ~",
})).s("gm_fretless_bass").gain(0.12)

// chords · rock organ
const rock_organ = note(`<
  ~@4 A B C D E@2 F G E B H I B E H J K L M ~ A K N O K L M ~ P Q R S T@2 ~ U B L H V W E H V X Y H V Z Y AA AB AC AD
  AE@2 AF@2 ~ AD AG@2 AH@2 AI@2 AJ@2 B E H J K L M ~ A K N O K L M ~@2 Q R S T@2 AK AL A E H AM K E F AN AO@2 AP E AQ AR
  ~@2
>`.pickRestart({
  A: "[e4,a4,c5,e5]@5 a2 [e4,a4,c5,e5] ~", B: "~@3 e5@4 ~, ~ e4@6 ~, ~@2 a4@5 ~",
  C: "[c5,f5]@10 ~@4 f5 c5, a4, a5@9 ~ a5@2 c5@2 ~@2, ~@11 f5@2 a5@2 ~", D: "~@8 [g4,e5,g5]@7 ~",
  E: "[e4,a4,c5,e5]@15 ~", F: "[a4,c5,f5,a5]@5 f2 [a4,c5,f5,a5] ~", G: "[c5,f5] [g4,b4,e5,g5]", H: "[a4,c5,f5,a5]@15 ~",
  I: "[c5,e5,f5,a5] ~", J: "[a4,f5,a5]@7 ~ [g4,b4,e5,g5]@8", K: "[c5,e5,a5] ~@2 [a4,c5,e5,a5]@4 ~",
  L: "[e4,a4,c5,e5]@5 g2 [e4,a4,c5,e5] ~", M: "~@3 a5@4 ~, ~ a4@6 ~, ~@2 c#5@5 ~",
  N: "~@3 a5@4 ~, ~ a4@6 ~, ~@2 c5@5 ~", O: "[a4,d5,f#5,a5] [g#4,e5]", P: "[f5,a5]",
  Q: "~@2 [a4,f5,a5] ~@5 [a4,f5,a5] ~@3 [a4,f5,a5] ~@3", R: "[e5,g5]",
  S: "~@2 [g4,e5,g5] ~@5 [g4,e5,g5] ~@3 [g4,e5,g5] ~@3", // C
  T: "[[b4,d5,g5,b5]@9 ~ [b4,d5,g5,b5] ~@3 [d5,g5,b5]@9 ~@4 b5@2 ~ b5 ~, ~@14 b4@8 ~ b4@9, ~@12 b5 d5 ~@2, ~@25 g5@2 ~@5]/2", // G
  U: "~@3 f2 [a4,c5,f5,a5]@3 f2 [f5,a5] [c5,f5,a5] ~ f2 [a4,c5,f5,a5]@2 f2 ~, ~@4 a4 ~@3", // F
  V: "[c5,e5,f5,a5]@8 [g4,e5,g5]@7 ~", W: "e4 ~@5 a5@7 ~@3, c5@13 ~@3, ~ e4@6 ~, ~@4 e5@9 ~@3",
  X: "[e4,a4,c5]@9 ~ [e4,c5] ~ [e4,a4,c5,e5] ~ [e4,a4,c5,e5] ~, e5@5 ~@3", // Am C Am
  Y: "[e4,a4,c5,e5]@9 ~ [e4,a4,c5,e5] ~ g2 [e4,a4,c5,e5] ~@2", // Am
  Z: "[e4,a4,c5,e5]@9 ~ [e4,a4,c5,e5] ~ a2 [e4,a4,c5,e5] ~@2", AA: "a4 ~@5 c6@7 ~@3, f5@13 ~@3, ~ a4@6 ~, ~@4 a5@9 ~@3",
  AB: "[a4,f#5,a5]@7 ~ [g#4,e5,g#5]@7 ~", AC: "[f5,a5]@13 ~ [c5,f5,a5] ~",
  AD: "~@2 f2!2 [c5,f5,a5]@2 ~@2 [c5,f5,a5] ~ [c5,f5,a5]@3 ~@3", // F
  AE: "[~@2 [g4,c5,e5] ~@3 c3 ~ [g4,c5,e5]@2 ~@2 c3 ~@5 c3 ~ [g4,c5,e5] ~ c3 ~ [c5,d5] ~ c3 ~ [g4,c5,e5] ~@3, ~@7 [g4,c5,d5]@3 ~@2 g4 ~@3]/2", // C Csus2 C Gsus4
  AF: "[[b4,d5,g5,b5]@18 [b4,d5,g5,b5]@3 [b4,d5,g5,b5] ~ g2 [b4,d5,g5,b5]@2 g2 [b4,d5,g5,b5]@2 g2 [b4,d5,g5,b5]@2]/2", // G
  AG: "[[e4,a4,c5,e5]@7 ~ [e4,a4,c5,e5] ~@3 [e4,c5,e5] ~ [e4,a4,c5,e5]@5 ~ [e4,a4,c5,e5] ~ [e4,a4,c5,e5]@4 a2 ~ [e4,a4,c5,e5]@2 ~@2]/2", // Am C Am
  AH: "[[e4,a4,c5,e5]@19 a2 [e4,a4,c5,e5]@3 a2 [c5,e5] [a4,c5,e5] ~ a2 [e4,a4,c5,e5]@2 a2 ~, ~@12 e4 ~@3]/2", // Am C Am
  AI: "[~@2 [e4,a4,c5] ~@3 a2 ~ [e4,a4,c5]@2 ~@2 a2 ~@5 a2 ~ [e4,a4,c5] ~ a2 ~ [a4,b4] ~ a2 ~ [e4,a4,c5] ~@3, ~@7 [e4,a4,b4]@3 ~@2 e4 ~@3]/2", // Am Asus2 Am Esus4
  AJ: "[~@6 e5@16 a2 ~ [e4,c5,e5,a5]@2 a2 ~ [e4,c5,e5,a5]@2 ~@2, ~ e4@10 ~@5, ~@4 c5@18 ~@2 g#5 ~@7]/2", AK: "f5",
  AL: "~@14 d5 b4, ~@5 e5 b4 ~, ~@11 d5@2 e5@2 ~", AM: "[a4,f#5,a5]@7 ~ [g#4,e5]@8", AN: "[c5,f5] [g4,e5]",
  AO: "[[g4,b4,e5,g5]@26 e2!2 [g4,b4,e5]@2 e2@2]/2", AP: "[a4,c5,e5,a5] ~@2 [a4,c5,e5,a5]@4 ~",
  AQ: "[c5,f5,a5,c6] ~@2 [c5,f5,a5,c6]@4 ~", AR: "[a4,f#5,a5]@7 ~@9",
})).s("gm_rock_organ").gain(0.16)

// chords · rock organ · soft notes
const rock_organ_soft = note(`<
  ~@5 A ~ B ~@5 A ~ C A ~@3 D ~ E F ~ D G ~ D ~ E F H ~ H ~@2 I ~ J A ~@7 K ~@7 L M ~ N ~@3 M O ~@2 P ~ Q ~@2 A ~@3 D ~
  E F ~ D G ~ D ~ E F ~@2 H ~@2 I ~@6 D ~@8 R S T
>`.pickRestart({
  A: "~@5 c5@9 ~@2", B: "~ [c5,f5] ~@6", C: "~@5 [b4,e5] ~@2", D: "a4 ~@7", E: "~@5 f#5@9 ~@2",
  F: "~ [c5,f5] ~@3 [b4,e5] ~@2", G: "~@5 f5@9 ~@2", H: "c5", I: "~@12 g5 d5@2 ~", J: "~@8 c5 ~@7", K: "~@10 a4 ~@5",
  L: "c5@13 ~@3", M: "~@6 a3 ~@2 a3 ~@6", N: "~@4 d5 ~@7 [a4,d5] ~@3", O: "~@12 a4 ~@3", P: "~@8 a4 ~@7",
  Q: "~@4 b4 ~@7 [f4,b4] ~@3", R: "~ [g#4,b4,e5,g#5]", S: "[e4,a4,c5,e5]@15 ~",
  T: "[a4,c5,e5,a5] ~@2 [a4,c5,e5,a5]@4 ~", // Am
})).s("gm_rock_organ").gain(0.08)

// chords · electric guitar muted · "Muted Guitar"
const electric_guitar_muted = note(`<
  ~@4 A B C D A B E F G H E I A J K L G H M N O H E P G H M Q R S T U V@2 W@2 G B X Y Z AA AB AC AD AE AF AG Z AE AH AI
  AJ@2 AK@2 AL AM AN@2 AO@2 AP@2 AQ@4 AR J K L G H M N O H E P G H M Q R S T U V@2 AS AT A AU AV AW AX J C AY AZ@2 BA
  ~@5
>`.pickRestart({
  A: "~@2 e3 ~@5 e3@7 ~, ~@6 a2@9 ~", B: "~@2 e3 ~@5 e3@7 ~, ~@6 g2@9 ~",
  C: "~@2 [f3,c4] ~@3 f2@2 ~@2 f2@2 ~@2 c4 ~, ~@2 [f3,c4] f3", D: "[d3,a3] ~ [d3,a3] ~ [e3,b3]@3 e2",
  E: "~@2 [f3,c4] ~@5 f3@2 c4@2 ~@2 c4 ~, f2@5 ~ f2@10, ~@4 f4@3 ~, ~@3 f3", // F5
  F: "~@2 [d3,a3,e4]@2 ~@2 [d3,a3,c4,e4]@2 [e3,e4] ~@3 b3@2 [b3,e4]@2, ~@4 b3 e3@3", G: "~@2 [a2,e3] ~@3 a2@2 e3@6 ~@2",
  H: "~@2 [g2,e3] ~@3 g2@2 ~@2 g2 ~ g2 ~ e3 ~, ~@2 e3 ~", I: "[d3,a3] ~ [d3,a3] ~ [e3,b3] ~ [e3,b3] ~",
  J: "~@2 [g2,e3] ~@3 g2@2 e3@6 ~@2", K: "~@2 [f3,c4]@2 ~@4 [f3,c4]@7 ~, ~@6 f2@9 ~",
  L: "[d3,d4] ~@3 a3@2 [a3,d4]@2 ~@2 [e3,b3,e4]@2 ~@2 [e3,b3,e4]@2, a3 d3@3 ~@4", // D D5 E5
  M: "f#2@2 c#3 ~@7 c#3@2 ~@2 c#3 ~, ~@6 f#2@5 ~ f#2@4, ~@4 f#3@3 ~", N: "[f3,c4]@3 f2 [e3,b3]@3 e2",
  O: "~@2 [a2,e3] ~@3 a2@2 ~@2 a2 ~ a2 ~ e3 ~, ~@2 e3 ~", // A5
  P: "[d3,a3]@2 ~@2 [d3,a3]@2 ~@2 [e3,e4] ~@3 b3@2 [b3,e4]@2, ~@4 b3 e3@3", // D5 E E5
  Q: "~@3 f2 [e3,b3]@3 e2, [f3,c4]@3 ~@5, ~@2 b4@3 ~@3", R: "~@2 [f3,c4] ~@3 f2@2 [f3,c4]@4 f2@2 [f3,c4]@2",
  S: "~ [f3,c4] ~ [f3,c4]@2 f2 f3 [f3,c4]", T: "~@2 [c3,g3] ~@3 c2@2 [c3,g3]@4 c2@2 [c3,g3]@2",
  U: "~ [c3,g3] ~ [c3,g3]@2 c2 c3 [c3,g3]", // C5
  V: "[~@2 [g2,d3] ~@5 d3@4 g2 ~ g2@3 ~ g2 ~ g2 ~ g2@2 ~@2 g2 ~ g2@2 d3@2, ~@6 g2@5 ~@3 d3@6 ~@4 d3@5 ~@3]/2", // G5
  W: "[~@2 [f3,c4] ~@5 c4@6 ~@6 c4@2 ~@8 c4@2, f2@5 ~ f2@7 ~ f2@11 ~ f2@6, ~@8 f3@8 f4@5 ~ f4@8 ~@2, ~@18 f3@9 ~ f3@4]/2", // F5
  X: "~@2 [f3,c4] ~@3 f2@2 [f3,c4]@6 ~@2", // F5
  Y: "d3 ~@3 a3@2 [a3,e4]@2 [e3,e4] ~@3 b3@2 [b3,e4]@2, [a3,e4]@2 ~@2 b3 ~@3, ~ d3@3 ~ e3@3", // A5 E E5 A5
  Z: "~@2 a3 ~ e3@2 ~@2 a3 ~ a2 a3 ~ a2 a3 e3, a2@9 e3@2 ~ e3@2 ~@2",
  AA: "b2 ~ e3@4 g2@3 ~ g2 ~ g2@2 [e3,a3]@2, g2 ~@3", // A5
  AB: "~@2 [f3,c4] ~ [f3,c4]@2 f2@2 ~@4 f3@2 c4 ~, f2@5 ~@3 [f3,c4]@4 ~@4, ~@5 f2@2 ~", // F5
  AC: "[d3,a3,e4] ~ d2@2 [d3,a3,e4]@2 [d3,a3,e4] ~ [e3,b3,d#4,e4]@2 e2@2 [e3,b3,e4]@2 ~@2", // Dsus2 Emaj7 E5
  AD: "~@2 [e3,a3] ~ [a2,e3,a3]@2 a2 ~ [a2,e3,a3] ~ [a2,e3,a3] ~ [a2,e3,a3] ~ [a2,e3,a3] ~", // A5
  AE: "~@4 e3@2 ~@4 g2 ~ g2 ~ e3@2, g2@6 [e3,a3]@7 ~@3", // A5
  AF: "g3 ~@5 f3@4 ~@2 f3@2 [c4,f4]@2, f3@4 f2@5 ~ f2@4 ~@2, ~ c4@2 ~@5", // F5
  AG: "e4 a3 d3 ~ a3 d3 e4 a3 [e3,b3,d#4,e4]@2 e2@2 [e3,b3,e4]@2 ~@2, ~@3 e4@2 ~@11", // Emaj7 E5
  AH: "~@2 c4 ~@2 f2 ~ c4, f2@9 ~@3 f3@4, ~@2 f3@4 [c4,f4]@7 ~@3", // F5
  AI: "[d3,a3,c#4,d4]@2 d2@2 [d3,a3,d4]@2 ~@2 [e3,b3,e4] ~ e2@2 [e3,b3,e4]@2 [e3,b3,e4] ~", // Dmaj7 D5 E5
  AJ: "[~@2 [f3,c4] ~@5 [f3,c4]@4 ~@2 [f3,c4]@4 ~@4 [f3,c4]@3 f4 c4 ~@4 c4, f2@5 ~ f2@5 ~ f2@5 ~ f2@14, ~@8 g3 ~@18 f3@2 c4@2 ~, ~@14 f4 f3]/2", // F5
  AK: "[~@2 [c3,g3] ~@5 [c3,g3]@4 ~@2 [c3,g3]@4 ~@4 [c3,g3]@3 c4 g3 ~@4 g3, c2@5 ~ c2@5 ~ c2@5 ~ c2@14, ~@8 d3 ~@18 c3@2 g3@2 ~, ~@14 c4 c3]/2", // C5
  AL: "g2@2 d3 ~@5 d3@6 g2@2, ~@6 g2@7 ~@3", AM: "~@4 d3@2 ~@4 g2 ~@3 d3@2, g3@5 ~ g3@8 ~@2, ~@2 g2@7 ~@3 g2@4",
  AN: "[~@2 [f3,c4] ~ [f3,c4]@2 ~@2 [f3,c4] ~ [f3,c4]@2 ~@2 [f3,c4]@4 ~@2 f3@2 c4@2 f3 ~ f3@2 c4@2 f3 ~, ~@6 f2@4 ~@2 f2@5 ~ f2@12 ~@2, ~@6 f4 ~]/2", // F5
  AO: "[~@2 [a2,e3] ~ [a2,e3]@3 ~ [a2,e3] ~ [a2,e3]@2 a2 ~ a2@2 a5@2 [a2,b4] c5 b4 c5 e3@2 [a2,b4] c5 b4 c5 e3@2 a2 [c4,e4,a4], ~@14 e3@5 ~ a2@3 ~ a3@4 ~@4, ~@26 a2@3 ~@3]/2", // A5 Asus2 Am
  AP: "[[a2,e3] ~@4 a2@2 e3@2 a2 e3 a2 ~ a2 e3 a2, ~@4 a2@5 ~@23, ~@3 e3@3 ~@6 a3@2 ~@2]/2", // A5
  AQ: "[~@2 [a2,e3] ~@5 e3@4 a2 ~ a2@3 ~ [a2,b4] c5 [a2,b4] c5 a2@2 b4 c5 [a2,b4] c5 ~ [d4,g4,d5] ~@2 [a2,d#3,e3]@2 ~@2 e3 ~ [a2,e3]@5 ~ a2 ~ [a2,e3]@4 a2 ~ [a2,e3] ~ [a2,e3] ~ [a2,e3,e5,a5,c6]@2 [a2,e3,b5] a5 [a2,e3,d5,g5,b5] [b4,d5,g5] [c5,e5,a5]@2, ~@6 a2@5 ~@3 e3@6 ~@4 e3@4 a2@2 e3@2 ~@30 [a2,e3] ~, ~@31 [e4,a4,e5]@6 ~@27]/4", // A5 Asus2 G5 A A5 Am Asus2 Em7 …
  AR: "~@2 [e3,b4] c5 [b4,c5] ~@3 e3@7 ~, ~@6 a2@9 ~", AS: "~@2 [f3,c4] ~@11 f2@2, f2@5 ~ f2@7 ~@3, ~ [f3,c4]",
  AT: "~@2 [e3,b3] ~@5 e3@2 b3@2 ~@2 b3 ~, e2@5 ~ e2@10, ~@4 e4@3 ~, ~@3 e3", // E5
  AU: "g2@2 e3 ~@7 e3@2 ~@2 e3 ~, ~@6 g2@5 ~ g2@4, ~@4 a3@3 ~",
  AV: "c4 d4 [f3,c4,d4] d4@2 c4 ~ c4 ~ a3 g3 a3 a3@2 ~@2, ~@3 f2 [f3,c4]@3 ~", AW: "[d3,a3]@3 d2 [e3,b3]@3 e2",
  AX: "c4 d4 [e3,d4] d4@2 c4 ~@3 a3 g3 a3 a3@2 ~@2, ~@6 a2@9 ~, ~@7 c4@2 ~@7, ~@8 e3@7 ~", // E7
  AY: "~ e4 g4 ~@2 a4 b4 c5 ~@2 [e3,b3,e4]@2 ~@2 [e3,b3,e4]@2, [d3,a3,c4]@2 ~ [d2,b4]@2 ~@11, ~@2 [d3,a3,g4] ~@5", // E5 D7 G Dsus4
  AZ: "[c5 d5@2 ~ [e3,b3,d5]@2 ~@4 [e3,b3]@2 a4 g4 a4 a4@3 [c4,e4,f4,a4]!4 e2@2 [c4,e4,f4,a4]!4 b3 ~ b3 ~, ~@7 c5@2 c5@2 ~@15 e2@3 ~@3, ~@8 e2@2 ~@4 [e3,b3]@3 ~ [e3,b3]@3 ~@3 [e3,b3]@3 ~ e3@4]/2", // E7 E5 Fmaj7 E5
  BA: "c4 d4 [e3,d4] d4@2 c4 ~ c4@2 a3 g3 a3 a3@2 ~@2, a2@4 ~@2 a2@9 ~", // E7
})).s("gm_electric_guitar_muted").gain(0.32)

// chords · electric guitar muted · "Muted Guitar" · soft notes
const electric_guitar_muted_2 = note(`<
  ~@4 A B C D A B ~@2 E F ~ G A E H ~ E F ~@2 I F ~ D E F ~@2 J K L M ~ N ~ O E B P Q ~ R S ~ T U V ~@2 U W ~@6 X Y Z AA
  AB AC AD ~ AE AF ~ A E H ~ E F ~@2 I F ~ D E F ~@2 J K L M ~ N ~@2 A ~ P ~ A E C ~@3 AG AH AI AJ AK AL
>`.pickRestart({
  A: "a2 ~@3", B: "g2 ~@3", C: "f2 ~@11 c4 ~@3", D: "~@3 d2@2 ~@11", E: "~@2 d#3 ~@13", F: "g2 ~@11 e3 ~@3",
  G: "~@3 d2@2 ~@6 e2@2 ~@3", H: "f2@5 ~@11", I: "a2 ~@11 e3 ~@3", J: "f2@2 b3 ~@13", K: "~@4 f2 ~@11",
  L: "c2@2 f#3 ~@13", M: "~@4 c2 ~@11", N: "~@4 d3 ~@11", O: "~@10 c3 ~@5", P: "~@2 b3 ~@13", Q: "c4 ~@15",
  R: "~@7 f3 ~@8", S: "~@13 c4 ~@2", T: "a2@3 ~@13", U: "~@6 g2@3 ~@7", V: "~@7 c#4 ~@8", W: "~@6 f3@5 ~@5",
  X: "~@10 d2 ~@5", Y: "f2 ~@3 g3 ~@11", Z: "~@4 c4 ~@3 c4 ~@7", AA: "a2 ~@3 b2 ~@11", AB: "~@4 e3 ~@3 e3 ~@7",
  AC: "~@7 a2", AD: "~@6 f3 ~@9", AE: "~@4 e3 ~@11", AF: "~@4 a2 ~@11", AG: "~@8 e3@7 ~",
  AH: "g2 ~ [g2,e3] ~@3 g2@2 ~@2 g2 ~ [g2,e3] ~ e3 ~, ~@2 e3 ~", // C
  AI: "~@2 [f3,c4] ~@5 f3@2 c4@2 ~@2 c4 ~, f2@5 ~ f2@10, ~@4 f4@3 ~, ~@3 f3", // F5
  AJ: "c4 e4 ~ b4 g4 a4 ~ c5 [e3,b3]@6 e2@2, ~ [d3,a3,d4,g4] ~ [d3,a3,d4,b4] ~@4", // E5 Dsus4 Bm7
  AK: "[a2,c5] ~ [a2,e3] ~ d5@2 ~@4 a2 ~ [a2,e3,a4] g4 [e3,a4] a4, ~ d5@2 ~@3 a2@2 e3@4 ~@4, ~@7 c5@2 c5@2 ~@5", // Am A5
  AL: "a4@2 [e3,c4,e4,f4,a4] [c4,e4,f4,a4]!3 ~@2 [c4,e4,f4,a4]!4 ~@4, g2@4 ~@2 g2@9 ~, ~@8 e3@7 ~", // Fmaj7
})).s("gm_electric_guitar_muted").gain(0.12)

// bass · electric bass pick · "Acoustic Bass"
const bass_2 = note(`<
  ~@4 A B C D A B C D A B C D A B C D A B C D ~@16 A B C D A B C D ~@24 A B C D A B C D ~@16 E ~@15
>`.pickRestart({
  A: "a1 a2 a1 a2 a1 a2 a1 a2 ~@8", B: "g1 g2 g1 g2 g1 g2 g1 g2 ~@8", C: "f1 f2 f1 f2 f1 f2 f1 f2 ~@8",
  D: "d1 d2 d1 d2 d1 d2 d1 d2 e1 e2 e1 e2 e1 e2 e1 e2", E: "a1 a2 ~@14",
})).s("gm_electric_bass_pick").gain(0.41)

// bass · tuba
const bass_3 = note(`<
  ~@4 A@3 B C D E F G@3 B ~@3 H ~@3 I ~@3 J K ~@2 L K ~ M N ~ O@3 ~@3 H ~@3 I ~@3 J K ~@2 L K ~ M N ~ O@3 ~@11 H ~@3 I
  ~@3 J ~@3 L K ~ M N ~ O@3 ~@16
>`.pickRestart({
  A: "[b3@6 ~@2 e3@12 ~@10 b3 d4@12 ~@5]/3", B: "~ c3!4 ~@2 b2!4 ~@3 a3 ~", C: "~@14 c3 ~", D: "~@8 a3@3 ~ b3@3 ~",
  E: "~@13 g3 ~ a3", F: "~@2 c3!4 ~@2 b2!4 ~@2 a3 ~", G: "[b3@6 ~@2 e3@12 ~@7 a3@2 b3 ~ d4@12 ~@5]/3",
  H: "a2@3 ~ a2@3 ~@2 b2@2 ~ b2@3 ~", I: "a2 b2 c3 d3 e3@6 ~@2 g3@3 ~", J: "c3@3 ~ e3@3 ~", K: "a2@3 ~",
  L: "a2@3 ~ b2@3 ~", M: "~@14 f#3 g3", N: "g3@4 ~@2 f3 ~ e3@6 ~@2", O: "[~@7 a3@3 ~ c4@2 ~@2 f4@9]/3",
})).s("gm_tuba").gain(0.46)

// chords · brass section · "Brass setion"
const brass_section = note(`<
  ~@5 A@2 B C ~ D E ~ A@2 B ~@3 F ~@3 G ~@7 H I ~@2 J ~ K@3 ~@3 F ~@3 G ~@7 H I ~@2 J ~ L@3 M ~ M N M ~ M ~@4 F ~@3 G
  ~@7 H I ~@2 J ~ O@3 P Q ~@3 R S ~@9
>`.pickRestart({
  A: "[a4@3 ~ c4@3 ~ a4@2 b4 a4 ~@8 c5@3 ~ b4@3 ~ a4@3 ~, ~@15 d5@12 ~@5]/2",
  B: "~ [e4,f4,a4]!4 ~@2 [e4,g4,a4]!4 ~@3 [a4,c5,e5] ~", C: "~@2 b4 c5 b4 c5 ~@2 b4 c5 b4 c5 ~@2 [c4,e4,a4] ~",
  D: "~@2 b4 c5 b4 c5 ~@2 b4 c5 b4 c5 ~ [g4,d5] ~ [a4,e5]", E: "~@14 [a4,e5] ~",
  F: "[a3,d4]@3 ~ [a3,d4]@3 ~@2 [b3,e4]@2 ~ [b3,e4,b4,d5]@3 ~", G: "~@12 [g4,g5]@3 ~",
  H: "[a3,d4,b4,d5]@3 ~ [b3,e4,b4,e5]@3 ~", I: "[a3,c4,f4]@3 ~", J: "[g4,e5]@4 ~@2 [f4,d5] ~ [e4,c5]@6 ~@2",
  K: "[~@7 [a4,c5]@3 ~ [c5,f5]@2 ~@2 [f5,a5]@9]/3", L: "[~@7 a4@3 ~ c5@2 ~@2 f5@9]/3",
  M: "[a3,e4,a4]@2 [a3,e4,a4] ~ [a3,e4,a4]@2 [a3,e4,a4] ~ [a3,e4,a4]@3 ~@5", N: "~@8 a4@3 ~ b4@3 ~",
  O: "[~@7 [a4,c5,f5]@3 ~ [c5,f5,a5]@2 ~@2 [f5,a5,c6]@9]/3", P: "~@4 [g#3,d4,g4]@2 ~@4 [g#3,d4,g4] ~ [g#3,d4,g4]@2 ~@2",
  Q: "~@2 [g#3,d4,g4] ~@3 [g#3,d4,g4] ~ [g#3,d4,g4]@3 ~@5", // G
  R: "[d5,g5,b5]@2 [d5,g5,b5] ~ [d5,g5,b5]@2 [d5,g5,b5] ~ [e5,a5,c6]@3 ~ [d5,g5,b5]@2 [e5,a5,c6]@2", // G Am G Am
  S: "~@2 [a4,c5] ~ [a4,c5] ~ [a4,c5] ~@9", // Am
})).s("gm_brass_section").gain(0.32)

// chords · brass section · "Brass setion" · soft notes · G Am G Am
const brass_section_soft = note(`<
  ~@107
  [[d5,g5,b5]@2 [d5,g5,b5] ~ [d5,g5,b5]@2 [d5,g5,b5] ~ [e5,a5,c6]@3 ~ [d5,g5,b5]@2 [e5,a5,c6]@2]
  [~@2 [a4,c5] ~ [a4,c5] ~ [a4,c5] ~@9]
  ~@3
>`).s("gm_brass_section").gain(0.16)
// … 107 more lines