// The Blues — The Righteous Brothers
// 100 bpm, 4/4, key G major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 135 bars on a 24-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(100/4)

// 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 · electric bass pick
const bass = note(`<
  ~@2 A B C ~@13 D E@2 ~@7 F G H I H J K L M N O P Q N R S T U V W X Y J Z X AA V AB AC Y AD AE AF AG AH AI AJ AK AL AM
  C ~@13 D E@2 ~@7 AN J H I V W AO AP O AQ AR P AS AT R AU T U H Z AC Y J Z AV AW O N AX AW AY AZ AF N BA BB BC BD BE BF
  AX BG BH
>`.pickRestart({
  A: "c2@2 ~@2 c2 ~ c2 ~@3 c2 ~ c2 ~@3 c2 ~ c2 ~@3 c2 ~", B: "c2 ~@3 c2 ~ c2 ~@3 c2 ~ c2 ~@3 c2 ~ c2 ~@3 f#2 ~",
  C: "g2 ~@3", D: "b1 ~@3 b1 ~ b1@2 ~@2 b1 ~ b1@2 ~@2 b1@2 b1@2 e2 ~ d#2 ~",
  E: "[d2 ~@3 d2 ~ d2@2 ~@4 d2@4 ~@2 d2@4 ~ d2@2 ~@23]/2", F: "c2 ~@3 c2 ~ c2@2 ~@2 c2 ~ c2@2 ~@2 c2@2 c2@2 c#2 ~ c2 ~",
  G: "d2 ~@3 d2 ~ d2@2 ~@2 d2 ~ d2@2 ~@2 d2@2 d2@2 d2 ~ c#2 ~",
  H: "c2 ~@3 c2 ~ c2@2 ~@2 c2 ~ c2@2 ~@2 c2 ~ c2@2 ~@2 c2 ~",
  I: "a#1 ~@3 a#1 ~ a#1@2 ~@2 a#1 ~ a#1@2 ~@2 a#1@2 a#1@2 a#1 ~ a#1 ~",
  J: "d2 ~@3 d2 ~ d2@2 ~@2 d2 ~ d2@2 ~@2 d2 ~ d2@2 ~@2 d2 ~",
  K: "g2@2 ~@2 g2 ~ g2 ~@3 g2@2 g2@2 ~@2 g2 ~ g2@2 d2@2 e2@2", L: "g2@2 ~@2 g2 ~ g2@2 ~@2 g2@2 g2 ~@3 g2 ~ g2 ~@3 g2 ~",
  M: "c2@4 c2 ~@5 g1@2 c2@2 ~@2 c2@2 ~@2 c2 ~ c2 ~", N: "d2@4 d2 ~@5 a1@2 d2@3 ~ d2 ~@5 d2 ~",
  O: "c2@3 ~ c2 ~@5 c2 ~ c2@2 ~@2 c2@2 c2@2 ~@2 c2 ~", P: "a#1@4 a#1 ~@5 f1@2 a#1@2 ~@2 a#1@2 ~@2 d#2 ~ d2 ~",
  Q: "c2@4 c2 ~@5 g1@2 c2@3 ~ c2 ~@5 c2 ~", R: "g2@3 ~ g2 ~@5 d2@2 g2@3 ~ g2 ~@5 d2@2",
  S: "g2@3 ~ g2@2 ~@4 d2@2 g2@3 ~ d2 ~ g2@3 ~@3", T: "g2 ~@3 g2 ~ g2@2 ~@2 g2 ~ g2@2 ~@2 g2 ~ g2@2 ~@2 g2 ~",
  U: "e2 ~@3 e2 ~ e2@2 ~@2 e2 ~ e2@2 ~@2 e2@2 e2@2 e2 ~ e2 ~",
  V: "c2 ~@3 c2 ~ c2@2 ~@2 c2 ~ c2@2 ~@2 c2@2 c2@2 c2 ~ e2 ~",
  W: "d2 ~@3 d2 ~ d2@2 ~@2 d2 ~ d2@2 ~@2 d2@2 d2@2 e2 ~ f#2 ~",
  X: "g2 ~@3 g2 ~ g2@2 ~@2 g2 ~ g2@2 ~@2 g2@2 g2@2 g2 ~ d2 ~",
  Y: "e2 ~@3 e2 ~ e2@2 ~@2 e2 ~ e2@2 ~@2 e2 ~ e2@2 ~@2 e2 ~",
  Z: "d2 ~@3 d2 ~ d2@2 ~@2 d2 ~ d2@2 ~@2 d2@2 d2@2 d2 ~ d2 ~",
  AA: "e2 ~@3 e2 ~ e2@2 ~@2 e2 ~ e2@2 ~@2 e2@2 e2@2 d2 ~ b1 ~",
  AB: "d2 ~@3 d2 ~ d2@2 ~@2 d2 ~ d2@2 ~@2 d2@2 d2@2 e2 ~ a2 ~",
  AC: "g2 ~@3 g2 ~ g2@2 ~@2 g2 ~ g2@2 ~@2 g2@2 g2@2 g2 ~ f#2 ~",
  AD: "b1 ~@3 b1 ~ b1@2 ~@2 b1 ~ b1@2 ~@2 b1 ~ b1@2 ~@2 b1 ~", AE: "d2@2 ~@2 d2 ~ d2@2 ~@2 d2 ~ d2@4 ~@2 d2@4 ~@2",
  AF: "g2@4 g2 ~@5 d2@2 g2@2 ~@2 g2@2 ~@2 g2 ~ g2 ~", AG: "d2@4 d2 ~@5 a1@2 d2@2 ~@2 d2@2 ~@2 g2 ~ f#2 ~",
  AH: "e2@3 ~ e2 ~@5 e2 ~ e2@2 ~@2 e2@2 a2@2 ~@2 f#2 ~", AI: "g2@3 ~ g2 ~@5 g2 ~ g2@2 ~@2 g2@2 d2@2 ~@2 g1 ~",
  AJ: "a1@3 ~ a1 ~@5 a1 ~ a1@2 ~@2 a1@2 b1@2 ~@2 c2 ~", AK: "d2@4 d2 ~@5 a1@2 d2@2 ~@2 d2@2 ~@2 e2 ~ f#2 ~",
  AL: "g2@3 ~ g2 ~@5 d2@2 g2@4 g2 ~@5 d2@2", AM: "g2@3 ~ g2 ~@5 d2@2 g2@2 ~@2 g2@2 g2@2 ~@2 g2 ~",
  AN: "c2 ~@3 c2 ~ c2@2 ~@2 c2 ~ c2@2 ~@2 c2@2 c2@2 c2 ~ c2 ~", AO: "g2@2 ~@2 g2 ~ g2 ~@3 g2 ~ g2 ~@3 g2 ~ g2 ~@3 g2 ~",
  AP: "g2 ~@3 g2 ~ g2 ~@3 g2 ~ g2 ~@3 g2 ~ g2 ~@3 b1 ~", AQ: "d2@3 ~ d2 ~@5 d2 ~ d2@2 ~@2 d2@2 d2@2 ~@2 c#2 ~",
  AR: "c2@3 ~ c2 ~@5 c2 ~ c2@2 ~@2 c2@2 c2@2 ~@2 b1 ~", AS: "c2@3 ~ c2 ~@5 c2 ~ c2@2 ~@2 c2@2 f2@2 ~@2 e2 ~",
  AT: "d2@4 d2 ~@5 a1@2 d2@2 ~@2 d2@2 ~@2 e2 ~ a2 ~", AU: "g2@4 g2 ~@5 d2@2 g2@3 ~ g2@2 ~@2 e2 ~ a2 ~",
  AV: "g2@3 ~ g2 ~@5 g2 ~ g2@2 ~@2 g2@2 g2@2 ~@2 f#2 ~", AW: "e2@4 e2 ~@5 b1@2 e2@3 ~ e2 ~@5 e2 ~",
  AX: "g2@4 g2 ~@5 d2@2 g2@3 ~ g2 ~@5 g2 ~", AY: "b1@4 b1 ~@5 f#1@2 b1@3 ~ b1 ~@5 b1 ~",
  AZ: "d2@3 ~ d2 ~@5 a1 ~ d2@4 ~@2 d2@4 ~@2", BA: "e2@4 e2 ~@5 b1@2 e2@2 ~@2 e2@2 ~@2 e2 ~ e2 ~",
  BB: "g2@4 g2 ~@5 d2@2 g2@2 ~@2 g2@2 ~@2 d2 ~ a#1 ~", BC: "a1@4 a1 ~@5 e1@2 a1@3 ~ a1 ~@5 a1 ~",
  BD: "d2@4 d2 ~@5 a1@2 d2@2 ~@2 d2@2 ~@2 d2 ~ d2 ~", BE: "g2@3 ~ g2 ~@5 g2 ~ e2@3 ~ e2 ~@5 e2 ~",
  BF: "c2@3 ~ c2 ~@5 g1 ~ a1@3 ~ a1 ~@5 e1 ~", BG: "g2 ~@3 g2 ~ g2 ~@3 g2 ~ g2 ~@3 g2 ~ g2 ~ d2 ~ e2 ~",
  BH: "g2@2 ~@2 d2 ~ g2@3 ~ g2@7 ~@7",
})).s("gm_electric_bass_pick").gain(0.31)

// chords · piano
const piano = note(`<
  ~@2 A@2 B C D E F G H I J K L I M C N O P Q R S T U V@2 W X Y Z W X AA@2 AB AC AD AE AB AC AF@2 J G AG I M C X AH J G
  AI I M AJ AK AL AM Q AN AO AP U AQ@2 B C D E F G H I J K L I M C N O P Q R S T U V@2 AR AS AT AU AR X AV@2 AW AX AW AY
  AW AZ AF@2 B K AG E J C BA E AM BB BC BD BE BF BG BH AM Q AN S AP BI BJ BK BL BM BN
>`.pickRestart({
  A: "[g3@25 ~@11 g4@4 ~@4 g4@4, c3, c5@19 ~ c5@4, g4@2 e4, e4@7 g3@5]/2",
  B: "~@20 g5@3 ~, [g2,b3,g4,b4]@23 ~, ~@12 d6@11 ~, ~@8 b5@3 ~", C: "e4@16 ~@4 e4@3 ~, [e2,g3,b3]@23 ~, ~@2 g4",
  D: "~@20 e5@3 ~, [c3,b3,e4,g4]@23 ~, ~@12 d6@11 ~, ~@8 g5@3 ~", E: "~@5 [d4,f#4,a4]@7, ~ d3@5, ~ c4@3",
  F: "[b3,d4,g4,b4]@8 ~ [b3,d4,g4,b4]@2 ~, g2@14 ~@2 g2@5 ~@3", G: "~@5 [b3,e4,g4]@7, ~ e2@5, ~ g3@3",
  H: "~@20 f#5@3 ~, [d3,a3,f#4,a4]@23 ~, ~@12 d6@11 ~, ~@8 a5@3 ~", // D
  I: "~@20 f#5@3 ~, [d3,c4,f#4,a4]@23 ~, ~@12 d6@11 ~, ~@8 a5@3 ~", J: "g4@16 ~@4 g4@3 ~, [g2,b3,d4]@23 ~, ~@2 b4",
  K: "~@20 e5@3 ~, [e2,g3,e4,g4]@23 ~, ~@12 b5@11 ~, ~@8 g5@3 ~", L: "~@5 [c4,e4,g4]@7, ~ c3@5, ~ b3@3",
  M: "~@5 [d4,g4,b4]@7, ~ g2@5, ~ b3@3", N: "d4@16 ~@4 d4@3 ~, [b2,f#3,b3]@23 ~, ~@2 f#4",
  O: "~@2 [a3,d4,f#4,a4]@4 [a3,d4,f#4]@3 [a3,c4,d4,f#4]@3", P: "b3@8 ~@2 g4 b4, [d4,g4,b4]@18 d4@5 ~, ~@2 b3",
  Q: "b3@8 ~@2 f#4 a4, [d4,f#4,a4]@18 d4@5 ~, ~@2 b3", R: "~@5 g3, e5@2 d4, ~ d5@5, ~ b4@2, ~ e4",
  S: "~@5 b3, a5@2 f#4, ~ f#5@5, ~ d5@2, ~ a4", T: "e3@8 ~@2 c4 e4, [a3,c4,e4]@18 a3@5 ~, ~@2 e3",
  U: "c4@8 ~@2 f#4 a4, [d4,f#4,a4]@18 d4@5 ~, ~@2 c4", // D
  V: "[~@42 b4@3 ~ g4 ~, [b3,g4]@11 ~, d5@34 b4@4 d5@7 ~@3, ~@11 g2@11 ~@2, ~@17 g5@5 ~@2]/2", // Em
  W: "~@5 [c4,e4,g4]@7, ~ c3@5, ~ g3@3", X: "~@5 [d4,f#4,a4]@7, ~ d3@5, ~ a3@3",
  Y: "e4@16 ~@4 e4@3 ~, [c3,g3,c4]@23 ~, ~@2 g4", Z: "~@20 d5@3 ~, [a#2,f3,d4,f4]@23 ~, ~@12 a#5@11 ~, ~@8 f5@3 ~",
  AA: "[b4@28 ~@16 g5@3 ~, [g2,b3,g4]@47 ~, d5@16 d5@7 ~, ~@28 b4@12 b4@7 ~, ~@18 b5@5 ~]/2", // G
  AB: "~@12 c4@11 ~, [g3,e4,g4]@23 ~", AC: "a3@8 ~@2 f#4 a4, [d4,f#4,a4]@18 d4@5 ~, ~@2 a3",
  AD: "~@5 g3, g5@2 e4, ~ e5@5, ~ c5@2, ~ g4", AE: "~@16 a#4@7 ~, [f3,d4,f4]@23 ~",
  AF: "[[g4,b4]@16 ~@2 d5@4 b4@11 ~@3 [b3,g4,d5]@4 ~@2 [b3,g4,b4]@4 ~@2, g2@16 ~ g2@2 ~ g2@2 ~@2, b3@7 ~ b3@5 ~@11, ~@9 g4@8 ~@7]/2", // G Em
  AG: "[b3,c4,e4,g4]@8 ~ [b3,c4,e4,g4]@2 ~, c3@14 ~@2 c3@5 ~@3", // Cmaj7
  AH: "[c4,d4,f#4,a4]@8 ~ [c4,d4,f#4,a4]@2 ~, d3@14 ~@2 d3@5 ~@3", AI: "e4@16 ~@4 e4@3 ~, [c3,b3,c4]@23 ~, ~@2 g4",
  AJ: "[g3,b3,e4,g4]@8 ~ [g3,b3,e4,g4]@2 ~, e2@14 ~@2 e2@5 ~@3", // Em
  AK: "~@20 d5@3 ~, [b2,f#3,d4,f#4]@23 ~, ~@12 b5@11 ~, ~@8 f#5@3 ~", // Bm
  AL: "~@2 [a3,d4,f#4,a4]@4 [a3,d4,f#4]@3 [c4,d4,f#4,a4]@3", AM: "~@5 b3, b5@2 g4, ~ g5@5, ~ d5@2, ~ b4",
  AN: "~@12 b3@11 ~, [g3,d4,e4]@23 ~", AO: "~@16 d5@7 ~, [b3,f#4,a4]@23 ~", AP: "~@12 a3@11 ~, [e3,c4,e4]@23 ~",
  AQ: "[g3@7 ~@15 g4 ~, g2@16 g4@2 b3@2 d4@3 ~, d4@9 d4@5 b4@9 ~, b3@8 b3@2 g4 b4 d5@11 ~, ~@7 g3@16 ~]/2",
  AR: "[g3,c4,e4,g4]@8 ~ [g3,c4,e4,g4]@2 ~, c3@14 ~@2 c3@5 ~@3", AS: "f#4@16 ~@4 f#4@3 ~, [d3,a3,d4]@23 ~, ~@2 a4",
  AT: "~@20 e5@3 ~, [c3,g3,e4,g4]@23 ~, ~@12 c6@11 ~, ~@8 g5@3 ~", // C
  AU: "a#3@12 ~@8 d4@3 ~, a#2@23 ~, [d4,f4]@15 ~ a#3@7 ~, ~@12 f3@11 ~", // Dm
  AV: "[~@44 b4@3 ~, ~@4 b3@43 ~, ~@8 g4@39 ~, ~@12 b4@28 d5@7 ~, ~@12 d5@24 g5@11 ~]/2",
  AW: "g3@8 ~@2 e4 g4, [c4,e4,g4]@18 c4@5 ~, ~@2 g3", AX: "~@5 a3, a5@2 f#4, ~ f#5@5, ~ d5@2, ~ a4",
  AY: "~@12 a#3@11 ~, [f3,d4,f4]@23 ~", AZ: "~@12 d4@11 ~, [a3,f#4,a4]@23 ~",
  BA: "[a3,d4,f#4,a4]@8 ~ [a3,d4,f#4,a4]@2 ~, d3@14 ~@2 d3@5 ~@3", BB: "~@16 b4@7 ~, [g3,e4,g4]@23 ~",
  BC: "~@16 d5@7 ~, [b3,e4,g4]@23 ~", BD: "~@5 c4, a5@2 f#4, ~ f#5@5, ~ d5@2, ~ a4", BE: "~@16 d5@7 ~, [b3,g4,b4]@23 ~",
  BF: "~@5 g3, g5@2 e4, ~ e5@5, ~ b4@2, ~ g4", BG: "~@5 f#3, f#5@2 d4, ~ d5@5, ~ b4@2, ~ f#4",
  BH: "~ d4 [a3,d4,f#4] [c4,d4,f#4,a4], [a3,f#4,a4] ~", BI: "~@16 d5@7 ~, [c4,f#4,a4]@23 ~",
  BJ: "~@2 [b3,d4,g4,b4]@4 b3@4 g3 b3, ~ [e4,g4], ~@2 g3 ~", // G Em
  BK: "c4 ~ c4 ~ [g3,a3,c4,e4]@2, [e4,g4] ~, b3@3 ~ b3@8 ~@12", BL: "~@12 d4@11 ~, [b3,g4,b4]@23 ~",
  BM: "[b3,g4,b4]@11 ~", BN: "[b3,g4,b4]@3 ~@7 [b3,g4,b4]@8 ~@6",
})).s("gm_piano").gain(0.4)

// chords · electric guitar clean
const electric_guitar_clean = note(`<
  ~@12 A B C D E F G H I J K L M N O P Q R S T S U V W X Y Z AA AB AC AD AE AF AG AH AI AF AJ AK AL A AG C AM E AN AO AP
  AQ L AR L AS AT AD AE ~@8 A B C D E F G H I J K L M N O P AU U AU AV AW AX AY AZ Z AC X AA Z BA BB BC E AN AH AI A AJ
  AK AM BD BE BF BG AQ BH BI BJ I J AR BK M BL BM BN BD BO BP
>`.pickRestart({
  A: "~@4 g2@2 [g3,b3,d4]@3 ~ [g3,b3,d4] ~@5 g2@2 [g3,b3,d4]@2 ~@4", B: "~@6 [g3,b3,e4]@3 ~@7 e2@2 [g3,b3,e4]@3 ~@3",
  C: "~@6 [b3,d4,e4,g4]@3 ~@7 c3@2 [b3,d4,e4,g4]@3 ~@3", D: "~@2 [c4,d4,f#4,a4] ~@3 [c4,d4,f#4,a4] ~",
  E: "~@2 b3@2 d4@2 [b3,d4,g4,b4]@3 ~ [b3,d4,g4]@2 ~@4 g2 ~ [b3,d4,g4]@3 ~@3", // G
  F: "~@2 g3@2 b3@2 [g3,b3,e4,g4]@3 ~ [g3,b3,e4]@2 ~@4 e2 ~ [g3,b3,e4]@3 ~@3", // Em
  G: "~@6 [f#3,b3,d4]@3 ~@7 b2@2 [f#3,b3,d4]@3 ~@3", // Bm
  H: "[a3,d4,f#4]@3 ~ d3@2 [a3,d4,f#4]@2 ~@4 [a3,f#4]@4 ~@2 [c4,f#4]@4 ~@2", // D Cdim
  I: "~@2 g2@2 ~@2 [d4,g4,b4]@4 [d4,g4,b4] ~@5 g2@2 [g3,d4,g4]@3 ~@3, ~ g3 ~@4", // G G5
  J: "~@2 d3@2 ~@2 [b3,d4,f#4,a4]@4 [b3,d4,f#4,a4] ~@5 d3@2 [f#3,b3,d4]@3 ~@3, ~ f#3 ~@4", // Bm7 Bm
  K: "~@4 e2@2 [b3,d4,e4,g4]@3 ~ [b3,d4,e4,g4] ~@5 e2 ~ [b3,d4,e4,g4] ~@5", // Em7
  L: "~@6 [f#4,a4] ~ d4 ~ b3 ~ [f#4,a4] ~ d4 ~ b3@2 [d4,f#4]@3 ~@3", // F#m D
  M: "~@6 [c4,e4]@3 ~ [c4,e4] ~@5 a2@2 [c3,a3]@3 ~@3, ~@3 a3@2 ~@7", // C F
  N: "~@6 [d4,f#4,a4]@3 ~ [d4,f#4,a4] ~@5 d3@2 [f#3,c4]@3 ~@3, ~@3 c4@2 ~@7", // D F#dim
  O: "~@2 [d4,g4,b4] ~@3 [d4,g4,b4]@3 ~ [g4,b4] ~@3 [d4,g4,b4] ~@3 [d4,g4,b4]@3 ~ [d4,g4,b4] ~", // G
  P: "~@2 g4 ~ b3@2 [d4,g4,b4]@2 b3@2 [d4,g4,b4]@2 ~@4 b3@2 g4@2 b3@2 d4 ~", // G
  Q: "~@6 [g3,c4,e4]@3 ~@7 c3@2 [g3,c4,e4]@3 ~@3", R: "~@4 d3@2 [a3,d4,f#4]@3 ~ [a3,d4,f#4] ~@5 d3@2 [a3,d4,f#4]@2 ~@4",
  S: "~@6 [g3,c4,e4,g4]@4 ~@6 c3 ~ [g3,c4,e4,g4]@4 c4 ~", // C
  T: "~@2 f3@2 a#3@2 [f3,a#3,d4,f4]@3 ~ [f3,a#3,d4]@2 ~@4 a#2 ~ [f3,a#3,d4]@3 ~@3", // A#
  U: "~@2 [a3,d4,f#4,a4] ~@3 [a3,d4,f#4,a4] ~", V: "~@4 g2@2 [b3,d4,g4,b4]@3 ~@7 g2@2 [b3,d4,g4,b4]@3 ~@3",
  W: "~@4 g2@2 [b3,d4,g4,b4]@3 ~ [b3,d4,g4,b4] ~@5 g2 ~ [b3,d4,g4,b4]@3 ~@3", // G
  X: "~@6 [e4,g4] ~ c4 ~ g3 ~ [e4,g4] ~ c4 ~ g3@2 [c4,e4]@3 ~@3", // Em C
  Y: "~@4 d3@2 [f#3,a3,d4]@3 ~ [f#3,a3,d4] ~@5 d3 ~ [f#3,a3,d4] ~@5", // D
  Z: "~@6 [e4,g4]@3 ~ [e4,g4] ~@5 c3@2 [e3,c4]@3 ~@3, ~@3 c4@2 ~@7", // Em C
  AA: "~@2 a#2@2 ~@2 [a#3,d4,f4]@4 [a#3,d4,f4] ~@5 a#2@2 [d3,a#3,d4]@3 ~@3, ~ d3 ~@4", // A# Gm
  AB: "~@2 c3@2 ~@2 [c4,e4,g4]@4 [c4,e4,g4] ~@5 c3@2 [e3,c4,e4]@3 ~@3, ~ e3 ~@4", // C
  AC: "~@6 [f#4,a4]@3 ~ [f#4,a4] ~@5 d3@2 [f#3,d4]@3 ~@3, ~@3 d4@2 ~@7", // F#m D
  AD: "g2 ~@3 g2@2 [d4,g4,b4]@2 b3@2 [g4,b4] ~@3 [d4,g4,b4]@2 b3@2 [d4,g4]@4 [d4,b4] ~, ~@10 d4@3 ~@11", // G G5 G
  AE: "~@4 b3 ~ [d4,g4]@2 b3 ~ b4 ~@3 [d4,b4]@2 b3@2 [d4,b4]@4 ~@2", // G5 G
  AF: "~@6 [b3,d4,g4,b4]@4 ~@6 g2 ~ [b3,d4,g4,b4]@4 d4 ~", AG: "~@6 [g3,b3,e4,g4]@4 ~@6 e2 ~ [g3,b3,e4,g4]@4 b3 ~",
  AH: "~@2 [b3,c4,e4,g4] ~@3 [b3,c4,e4,g4] ~", AI: "~@6 [c4,d4,f#4,a4]@4 ~@6 d3 ~ [c4,d4,f#4,a4]@4 d4 ~",
  AJ: "~@2 [g3,b3,e4,g4] ~@3 [g3,b3,e4,g4] ~", // Em
  AK: "~@2 a3@2 d4@2 [a3,d4,f#4,a4]@3 ~ [a3,d4,f#4]@2 ~@4 d3 ~ [a3,d4,f#4]@3 ~@3", // D
  AL: "~@6 [c4,d4,f#4,a4]@3 ~@7 d3@2 [c4,d4,f#4,a4]@3 ~@3", // D7
  AM: "~@4 d3@2 [c4,d4,f#4,a4]@3 ~ [c4,d4,f#4,a4] ~@5 d3@2 [c4,d4,f#4,a4]@2 ~@4", // D7
  AN: "~@4 e2@2 [g3,b3,e4]@3 ~ [g3,b3,e4] ~@5 e2@2 [g3,b3,e4]@2 ~@4", // Em
  AO: "~@4 b2@2 [f#3,b3,d4]@3 ~ [f#3,b3,d4] ~@5 b2@2 [f#3,b3,d4]@2 ~@4", // Bm
  AP: "~@4 d3 ~ [a3,d4,f#4,a4]@3 ~@3 [a3,f#4]@4 ~@2 [c4,f#4]@4 ~@2", // D Cdim
  AQ: "~@4 g2@2 [g3,b3,d4]@3 ~ [g3,b3,d4] ~@5 g2 ~ [g3,b3,d4] ~@5", // G
  AR: "~@6 [b3,d4,e4]@3 ~ [b3,d4,e4] ~@5 e2@2 [d3,g3]@3 ~@3, ~@3 g3@2 ~@7", // E7 G5
  AS: "~@2 a2@2 ~@2 [a3,c4,e4]@4 [a3,c4,e4] ~@5 a2@2 [c3,a3,c4]@3 ~@3, ~ c3 ~@4", // Am F
  AT: "~@4 d3@2 [c4,d4,f#4,a4]@3 ~ [c4,d4,f#4,a4] ~@5 d3 ~ [c4,d4,f#4,a4] ~@5", // D7
  AU: "~@2 g3@2 c4@2 [g3,c4,e4,g4]@3 ~ [g3,c4,e4]@2 ~@4 c3 ~ [g3,c4,e4]@3 ~@3", // C
  AV: "~@2 [f3,a#3,d4,f4] ~@3 [f3,a#3,d4,f4] ~", AW: "~@2 [g3,c4,e4,g4] ~@3 [g3,c4,e4,g4] ~",
  AX: "~@6 [a3,d4,f#4,a4]@4 ~@6 d3 ~ [a3,d4,f#4,a4]@4 d4 ~", AY: "~@6 [b3,d4,g4,b4]@3 ~@7 g2 ~ [b3,d4,g4,b4]@3 ~@3",
  AZ: "~@4 g2 ~ [b3,d4,g4,b4]@4 ~@6 g2 ~ [b3,d4,g4,b4]@3 ~ [b3,d4,g4,b4] ~", // G
  BA: "~@4 d3@2 [a3,d4,f#4]@3 ~ [a3,d4,f#4] ~@5 d3 ~ [a3,d4,f#4] ~@5", // D
  BB: "~@2 b4 ~@3 [d4,g4,b4]@3 ~ [d4,g4,b4] ~@7 [d4,g4,b4]@2 b3 ~ g4@2, ~@4 g2@7 ~@13", // G
  BC: "~@6 [d4,g4,b4]@3 ~ [d4,g4] ~@7 [d4,g4,b4]@2 ~@4", // G G5 G
  BD: "~@6 [g4,b4] ~ d4 ~ b3 ~ [g4,b4] ~ d4 ~ b3@2 [d4,g4]@3 ~@3", // G G5
  BE: "~@4 e2@2 [g3,b3,e4]@3 ~ [g3,b3,e4] ~@5 e2 ~ [g3,b3,e4] ~@5", // Em
  BF: "~@6 [c4,e4,g4]@3 ~ [c4,e4,g4] ~@5 c3@2 [e3,b3]@3 ~@3, ~@3 b3@2 ~@7", // C E5
  BG: "~@6 [f#4,a4] ~ d4 ~ c4 ~ [f#4,a4] ~ d4 ~ c4@2 [d4,f#4]@3 ~@3", // F#m D
  BH: "~@6 [e4,g4]@3 ~ [e4,g4] ~@5 e2@2 [e3,b3]@3 ~@3, ~@3 b3@2 ~@7", // Em E5
  BI: "~@6 [d4,f#4]@3 ~ [d4,f#4] ~@5 b2@2 [d3,b3]@3 ~@3, ~@3 b3@2 ~@7", // D G
  BJ: "~@2 d3 [a3,d4,f#4,a4]@2 ~ [a3,d4,f#4]@2 ~ [c4,d4,f#4,a4]@2 ~", // D D7
  BK: "~@4 g2@2 [b3,d4,f#4,a4]@3 ~ [b3,d4,f#4,a4] ~@5 g2 ~ [b3,d4,f#4,a4] ~@5", // Bm7
  BL: "~@2 d3@2 ~@2 [c4,d4,f#4,a4]@4 [c4,d4,f#4,a4] ~@5 d3@2 [f#3,c4,d4]@3 ~@3, ~ f#3 ~@4", // D7
  BM: "[b3,d4,g4,b4]@3 ~ g2@2 [b3,d4,g4]@3 ~@3 [g3,b3,e4,g4]@3 ~ e2@2 [g3,b3,e4]@3 ~@3", // G Em
  BN: "~@2 c3 [b3,c4,e4,g4]@2 ~ [c4,e4,g4,a4]@2 ~@4", // Cmaj7 Am7
  BO: "~@4 b3 ~ [d4,b4]@3 ~ [d4,b4] ~@3 [d4,b4] ~ b3 ~ [d4,b4]@2 ~@4", // G
  BP: "[d4,b4]@2 ~@4 b3@4 [d4,b4]@5 ~@9, ~@4 g2@5 ~@15", // G
})).s("gm_electric_guitar_clean").gain(0.4)

// chords · electric guitar clean · soft notes
const electric_guitar_clean_2 = note(`<
  ~@15 A ~@8 B C D E ~@2 F ~ F A ~@4 G ~@2 C H ~ I F J K I L ~@3 F ~@8 M ~@3 H ~@12 A ~@8 B C D E ~ A ~ N J O P ~ G C
  ~@2 G ~ Q R ~@2 J K ~ L ~@4 G ~@2 M S ~@3 M ~ B ~@6
>`.pickRestart({
  A: "~@4 d3 ~@11 d3 ~@7", B: "~@2 a2 ~@9", C: "~@2 d3 ~@9", D: "~@4 b3 ~@5 d4 ~@5 b3 ~@7",
  E: "~@2 d4 ~@11 b4 ~@3 b4 ~@5", F: "~@22 g3 ~", G: "~@2 c3 ~@9", H: "~@2 [d4,b4] ~@9 b4 ~@9 g4 ~", I: "~@22 b3 ~",
  J: "~@4 c3 ~@11 c3 ~@7", K: "~@22 c4 ~", L: "~@4 e2 ~@11 e2 ~@7", M: "~@2 e2 ~@9", N: "~@4 a#2 ~@11 a#2 ~@7",
  O: "~@22 a3 ~", P: "~@4 g2 ~@19", Q: "~@2 [d4,g4] ~@13 g2@2 ~@4 d4@2", R: "~@10 b4 ~@3 b4 ~ b3 ~@7", S: "~@2 b2 ~@9",
})).s("gm_electric_guitar_clean").gain(0.24)

// chords · epiano1
const epiano1 = note(`<
  A B A B C@2 D E C F G@2 C@2 D E C H I@2 J@2 K@2 L@2 M@2 N O P Q N R S@2 N T U Q N V W@2 C@2 D E C F G@2 C@2 D E C H
  I@2 J@2 K@2 X@2 Y@2 ~@24 N O P Q N R S@2 N T U Q N V W@2 C@2 D E C F G@2 C@2 D E C H I@2 J@2 K@2 X@2 Z AA AB@2 ~
>`.pickRestart({
  A: "~ b3 d4 g4", B: "b4 g4 d4 b3", C: "g4@3 a4", D: "b4 g4@2 g4", E: "d4 f#4 a4 b4", F: "g4@2 b3 c4", G: "d4/2",
  H: "g4@3 g4", I: "[d5@7 c5]/2", J: "[b4 g4 d4@4 a4@2]/2", K: "[g4 d4 b3@4 f#4@2]/2",
  L: "[e4 c4 [a3,a4]@4 [c4,a4]@2]/2", M: "[b3 ~ d4 b4 b4 ~ d4 b3, g4@5 g4@3, ~ b3@6 ~]/2", N: "~ d4 ~ g4, c4 [c4,e4]",
  O: "f#4!2 g4 f#4, d4, ~ [a4,d5,f#5]@2 ~", P: "[c4,e4] c4 ~ e4, ~ [e4,g4,c5,e5,g5]@2 ~, ~ c4",
  Q: "a#3 [f4,a#4,d5,f5,a#5]@2 ~, d4, ~ a#3@3", R: "~@2 b4 a4, d4, a4@3 ~, ~ [f#4,d5,a5]@2 ~",
  S: "[b3 ~@2 g4 b4 g4 ~ b3, d4 d4@2 d4, ~ b3@6 ~]/2", T: "[d4,f#4] f#4 g4 f#4, ~ d4@3", U: "e4!4, c4, ~ [g4,c5,e5,g5]",
  V: "a4!4, d4, ~ [f#4,d5,a5]", W: "[b3 ~ d4 ~ b4 ~ d4 b3, g4@3 g4@2 g4@3, ~ b3@6 ~]/2", X: "[e4 c4 a3@4 [c4,a4]@2]/2",
  Y: "[b3 ~ d4 ~ d5 ~ d4 b3, b4@3 b4@2 b4@3, ~ b3@6 ~]/2", Z: "g4 a4 g4 a4, [b3,d4] [b3,e4]",
  AA: "b4 g4 g5 e5, [b3,d4] [b3,e4]", AB: "[a4,d5,g5]/2",
})).s("gm_epiano1").gain(0.4)

// chords · epiano1
const epiano1_2 = note(`<
  A@4 B C D E B F G@2 B C D E B C H I J K L M N O A@2 P Q R S P T U@2 P Q R S P T V@2 B C D E B F G@2 B C D E B C H W J
// … 97 more lines