// Money — The Beatles
// 134 bpm, 4/4, key C major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: duplicate parts dropped: ch 11 "037 Slap Bass 1" slap bass 1 (copy of ch 2 "033 Acoustic Bs." acoustic bass); ch 6 "026 Steel-str.Gt" acoustic guitar steel (copy of ch 4 "025 Nylon-str.Gt" acoustic guitar nylon)
// note: Full arrangement: all 109 bars on a 16-step grid, each part at one level. Source detail keeps the original performance.
setcpm(134/4)

// 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 · "033 Acoustic Bs."
const bass = note(`<
  ~@2 A@2 B@2 A@2 C D E F E ~ G H I J K L M D N F E O P Q R S T U V D E F E O W X Y Z T AA AB D AC V AD AE AF AA AB@2 AG
  AA S AH E F E AI U AJ Y AB AK AJ S AH E F E AI U AL AM S T U Z AN AO AP AQ AR AS AT AU AV AW AX AY AH AZ BA BB BC BD
  BE BA BF BG BH N ~ BI ~ BJ
>`.pickRestart({
  A: "[c2@25 ~ c2@2 a#1 ~ g1@2]/2", B: "[c1@25 ~ c1@2 g1@2 a#1 ~]/2", C: "c1@15 ~",
  D: "~@2 g1 ~ g1 ~ g1 ~ g1 ~ g1 ~ g1 ~ g1 ~", E: "c2 ~@7", F: "~@10 a#1 ~ a#1@3 ~", G: "f1@2 a1 f1 c2@2 a1 c2",
  H: "f1 ~ f1@2 a1 ~ c2@4 c2@2 a1@2 c2 ~", I: "c2@4 e2@2 e2 ~ g2@4 e2@2 g2@2", J: "c2 ~ c2 ~ e2@2 g2@4 e2@2 c2 ~ g2 ~",
  K: "[f1,g1] ~ g1@2 b1@2 g1 ~ d2@4 b1@2 d2 ~", L: "f1 ~ f1@2 a1@2 a1@2 c2@4 a1@2 c2 ~",
  M: "c2 ~ c2@2 e2@2 c2@2 g2@4 e2@2 c2@2, ~@8 f2 ~@7", N: "c2 ~@15", O: "c2 ~ c2 ~ a#1 ~ a#1 ~ a1 ~ a1@2 g1 ~ g1 ~",
  P: "f1 ~ f1@2 a1@2 f1 ~ c2 ~ c2@2 a1@2 c2@2", Q: "f1 ~ f1@2 a1 ~ a1@2 c2 ~ c2@2 a1@2 c2 ~",
  R: "c2 ~ c2 ~ e2 ~ e2 ~ g2 ~ g2 ~ d#2@2 g2 ~", S: "c2 ~ c2@2 e2 ~ e2@2 g2 ~ g2 ~ e2@2 g2 ~",
  T: "g1 ~ g1@2 b1 ~ b1@2 d2 ~ d2@2 b1@2 d2 ~", U: "f1 ~ f1@2 a1 ~ a1 ~ c2 ~ c2 ~ a1@2 c2 ~",
  V: "c2 ~ c2 ~ e2 ~ e2@2 g2 ~ g2@2 e2@2 g2@2", W: "f1 ~ f1@2 a1@2 f1 ~ c2@2 c2@2 a1@2 c2@2",
  X: "f1 ~ f1@2 a1 ~ a1@2 c2 ~ c2 ~ a1@2 c2 ~", Y: "c2 ~ c2@2 e2 ~ e2 ~ g2 ~ g2 ~ e2@2 g2@2",
  Z: "c2 ~ c2@2 e2 ~ e2@2 g2 ~ g2@2 e2@2 g2 ~", AA: "f1 ~ f1@2 a1 ~ a1 ~ c2 ~ c2@2 a1@2 c2 ~",
  AB: "c2 ~ c2 ~ e2 ~ e2@2 g2 ~ g2 ~ e2@2 g2 ~", AC: "c2 ~ c2 ~ c2 ~ c2 ~ e2 ~ e2 ~ g2 ~ e2 ~",
  AD: "c2 ~ c2 ~ e2 ~ e2@2 g2 ~ g2@2 e2@2 g2 ~", AE: "c2 ~ c2 ~ d2 ~ d2 ~ d#2 ~ d#2 ~ e2 ~ e2@2",
  AF: "f2 ~ f2 ~ a1 ~ a1@2 c2 ~ c2@2 a1@2 c2@2", AG: "g1 ~ g1@2 b1 ~ b1 ~ d2 ~ d2@2 b1@2 d2 ~",
  AH: "g1 ~ g1 ~ g1 ~ g1 ~ g1 ~ g1 ~ g1 ~ g1 ~", AI: "c2@2 c2 ~ a#1 ~ a#1@2 a1 ~ a1@2 g1 ~ g1 ~",
  AJ: "f1 ~ f1@2 a1 ~ a1 ~ c2 ~ c2 ~ a1 ~ c2 ~", AK: "g1 ~ g1@2 b1 ~ b1 ~ d2 ~ d2 ~ b1@2 d2 ~",
  AL: "f1 ~ f1 ~ a1 ~ a1 ~ c2 ~ c2@2 a1@2 c2 ~", AM: "c2@2 c2@2 e2 ~ e2@2 g2 ~ g2@2 e2@2 g2@2",
  AN: "g2 ~ g2 ~ f2 ~ f2 ~ e2 ~ e2 ~ d2 ~ d2@2", AO: "c2 ~@3 c2 ~ c2 ~ g2 ~ g2 ~ f2@2 g2 ~",
  AP: "c2 ~ c2 ~ g2 ~ g2 ~ f2 ~ g2 ~ e2@2 g2 ~", AQ: "c2 ~ c2 ~ g2 ~ g2 ~ f2 ~ f2 ~ e2@2 f2@2",
  AR: "c2 ~ c2 ~ g2 ~ g2 ~ f2 ~ f2@2 e2@2 g2 ~", AS: "[f1,g1] ~ f1@2 d2 ~ d2 ~ c2 ~ c2 ~ a1@2 c2@2",
  AT: "f1 ~ f1@2 d2 ~ d2 ~ c2 ~ c2@2 a1@2 c2 ~", AU: "c2 ~ c2@2 a2 ~ a2 ~ g2 ~ g2@2 e2@2 g2@2",
  AV: "c2 ~ c2 ~ g2 ~ g2 ~ g2 ~ g2 ~ g2 ~ e2 ~", AW: "g2 ~ g2 ~ f2 ~ f2 ~ d2 ~ d2 ~ b1 ~ b1 ~",
  AX: "f2 ~ f2 ~ d#2 ~ d#2@2 d2 ~ d2 ~ c#2 ~ c#2 ~", AY: "c2 ~ c2 ~ a#1 ~ a#1 ~ a1 ~ a1 ~ g#1 ~ g#1@2",
  AZ: "c2 ~ c2 ~ a#1 ~ a#1 ~ g1@2 g1 ~ a#1 ~ b1@2", BA: "c2 ~ c2 ~ a#1 ~ a#1 ~ g1 ~ g1 ~ a#1 ~ a#1 ~",
  BB: "c2 ~ c2 ~ a#1 ~ a#1 ~ g1 ~ g1 ~ a#1@2 b1 ~", BC: "c2 ~ c2@2 a#1 ~ a#1@2 a1 ~ a1 ~ g1 ~ g1 ~",
  BD: "f1 ~ f1 ~ a1 ~ a1 ~ a#1 ~ a#1 ~ b1@2 c2 ~", BE: "f1 ~ f1@2 a1 ~ a1@2 a#1 ~ a#1 ~ b1 ~ b1 ~",
  BF: "c2 ~ c2 ~ a#1 ~ a#1 ~ g1 ~ g1 ~ a#1 ~ c2@2", BG: "g1 ~ g1@2 b1 ~ b1 ~ d2 ~ d2@2 b1@2 d2@2",
  BH: "f1 ~ f1@2 a#1 ~ a#1 ~ b1 ~ a#1 ~ b1 ~ b1@2", BI: "[c1,c2] ~@7", BJ: "[c1,c2]@3 ~@13",
})).s("gm_acoustic_bass").gain(0.35)

// chords · piano · "001 Piano 1"
const piano = note(`<
  ~ A B ~ C ~ D E F G H I J K L M N O P Q R S T I U V W X N Y P Q Z AA AB AC AD AE AF AG N AH AI AJ AK AL AM AN AO AP AQ
  AR N AS AT AR AU AV AW I J AX AY AZ N BA BB BC BD BE BF BG BH BI BJ BK AO BL BM AR BN BO BP BQ BR BS BT AR BU BV BW BX
  BY BZ CA CB CC CD CE CF CG CH CI CJ CK ~ CL ~ CM
>`.pickRestart({
  A: "~@8 [g5,a5,b5] [b4,c5,d5,e5,f5] [e4,f4,g4,a4] [a3,b3,c4,d4] [d3,e3,f3,g3] [a2,b2,c3] [e2,f2,g2] [b1,c2,d2]", // G Bdim Fmaj7 D7 Em7 Am Em Bm
  B: "c1@3 ~, a1 ~@15", C: "c1@3 ~", D: "c1@13 ~@3",
  E: "~@8 [a5,b5,c6] [d5,e5,f5,g5] [a4,b4,c5] [e4,f4,g4] [b3,c4,d4] [e3,f3,g3,a3] [b2,c3,d3] [f2,g2,a2]", // Am Em7 Am Em Bm Fmaj7 Bm F
  F: "c1@3 ~, e2 ~@15", G: "~@2 [b3,g4] ~ [b3,g4] ~ [b3,g4] ~ [b3,g4] ~ [b3,g4] ~ [b3,g4] ~ [b3,g4] ~",
  H: "[e4,f4,g4,c5] g4 ~@14", I: "~@10 [d4,f4,a#4] ~ [d4,f4,a#4]@3 ~", J: "[e4,g4,c5] ~@15",
  K: "~@8 [b5,c6] [g5,a5] [d5,e5,f5] [b4,c5] [e4,f4,g4,a4] [b3,c4,d4] [f3,g3,a3] ~", // Cmaj7 Gsus2 Dm Cmaj7 Fmaj7 Bm F
  L: "[f4,a4,c5] ~ [f4,a4,c5] ~ [f4,a#4,d5] ~ [f4,a#4,d5] ~ [f4,a4,c5] ~ [f4,a4,c5] ~ [f4,a#4,d5] ~ [f4,a#4,d5] ~", // F A# F A#
  M: "[f4,a4,c5] ~ [f4,a4,c5] ~ [f4,a4,c5] ~ [f4,a4,c5] ~ [f4,a4,c5] ~ [f4,a4,c5] ~ [f4,a4,c5] ~ [f4,a4,c5] ~", // F
  N: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,a4,c5] ~", // C Am C Am
  O: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,a4] ~ [e4,g4,c5] ~ a4@2 [g4,c5] ~, ~@12 e4 ~@3", // C Am C A5 C C5
  P: "[f4,b4,d5] ~ [f4,b4,d5] ~ [f4,b4,d5] ~ [f4,b4,d5] ~ [f4,b4,d5] ~ [f4,b4,d5] ~ [f4,b4,d5] ~ [f4,b4,d5] ~", // Bdim
  Q: "[d#4,a4,c5] ~ [d#4,a4,c5] ~ [d#4,a4,c5] ~ [d#4,a4,c5] ~ [d#4,a4,c5] ~ [d#4,a4,c5] ~ [d#4,a4,c5] ~ [d#4,a4,c5] ~", // Adim
  R: "[e4,f#4,g4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~", // C
  S: "~@2 [f4,g4,b4,d5] ~ [f4,g4,b4,d5] ~ [f4,g4,b4,d5] ~ [f4,g4,b4,d5] ~ [f4,g4,b4,d5] ~ [f4,g4,b4,d5] ~ [f4,g4,b4,d5] ~", // G7
  T: "[e4,g4,a#4,c5] b4 [e4,f4,g4,a4] [a3,b3,c4,d4] [d3,e3,f3,g3] [a2,c3] ~@2 [d1,f1] ~@7", U: "[e4,g4,c5] ~@7",
  V: "~@8 [b5,c6] [f5,g5,a5] [d5,e5] [a4,b4,c5] [e4,f4,g4] [a3,b3,c4,d4] [f3,g3] ~", // Cmaj7 F Dsus2 Am Em D7 Fsus2
  W: "c5 ~ d#4 ~ [d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,g4,c5] ~", // Cm
  X: "[d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,g4,c5] ~ [f#4,c5] ~, ~@7 d#4", // Cm F#dim
  Y: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4] ~", // C Am C Am Em
  Z: "[d#4,f#4,c5] ~ [g4,c5] ~ [e4,a4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,a4,c5] ~, e4 ~@7", // Cdim C5 Am C Am Am7
  AA: "~@2 [b3,g4] ~ [b3,g4] ~ [b3,g4] ~ [b3,g4] ~ [b3,g4] ~ [b3,g4] ~ e4 ~", // Em
  AB: "[e4,g4,c5] b4 [f4,g4,a4] [b3,c4,d4,e4] [f3,g3,a3] [b2,c3,d3,e3] [f2,g2,a2] [d2,e2] c2 a1 ~@6", // C F Cmaj7 F Cmaj7 F Dsus2
  AC: "~@10 a#4 ~ a#4@3 ~", AD: "[e4,g4] ~@7, c5 ~@15",
  AE: "c6 ~@7 [b5,c6] [e5,f5,g5,a5] [b4,c5,d5] [f4,g4,a4] [c4,d4,e4] [g3,a3,b3] f3 ~", // Cmaj7 Fmaj7 Bm F C G
  AF: "[d#4,g4,g#4,c5] ~ [d#4,c5] ~ [d#4,a4,c5] ~ [d#4,a4,c5] ~ [d#4,g4] c5 [d#4,g4,c5] ~ [d#4,a4,c5] ~ [d#4,a4,c5] ~, ~ g4 ~@6", // G#maj7 Cm Adim D# Cm Adim
  AG: "[d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [d#4,g4,c5] ~ [d#4,g4] ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [f#4,c5] ~, ~@7 d#4", // Cm Adim Cm D# Cm Adim F#dim
  AH: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ f4 a4", // C Am C Em C Am
  AI: "[f4,a#4,b4,d5] ~ [f4,b4,d5] ~ [f4,b4,d5] ~ [f4,b4,d5] ~ [f4,b4,d5] ~ [f4,b4,d5] ~ [f4,b4,d5] ~ [f4,b4,d5] ~", // A# Bdim
  AJ: "[d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [d#4,g4] ~ [d#4,g4] ~ [d#4,a4,c5] ~ [d#4,c5] ~, ~@7 f#4", // Cm Adim D# Adim Cm
  AK: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,c5] ~ [e4,g4] ~, ~@6 a4 ~", // C Am C Em
  AL: "~@2 [d4,g4] ~ [d4,g4] ~ [d4,g4] ~ [d4,g4] ~ [d4,g4] ~ [d4,g4] ~ [d4,g4] ~", // G5
  AM: "[d5,g#5,a#5,b5] ~ [g5,a5,b5] [d5,e5,f5] [f#4,c5] ~ [e4,g4] c5 [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,a4,c5] ~, [c5,c6] ~@7", // G#dim G Dm F#dim Em C Am C
  AN: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [f#4,c5] ~, ~@7 e4", // C Am C Em C Am F#dim
  AO: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~", // C Am C Am C
  AP: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4] ~ [e4,g4,c5] ~ [e4,c5] ~ g4 ~, ~@6 a4 ~", // C Am C Em C
  AQ: "[d#4,g4] ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [d#4,a4,c5] ~ [d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [d#4,a4,c5] ~", // D# Cm Adim Cm Adim
  AR: "[d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [d#4,g4,c5] ~ [d#4,g4] ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [d#4,f#4,c5] ~", // Cm Adim Cm D# Cm Adim Cdim
  AS: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ g4 ~", // C Am C Am
  AT: "[f4,a4,d5] ~ [f4,a4,d5] ~ [f4,b4,d5] ~ [f4,b4,d5] ~ [f4,a4] d5 [f4,a4] ~ [f4,b4,d5] ~ f4 ~", // Dm Bdim F Bdim
  AU: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,c5] ~ [g4,c5] ~, ~@6 a4 ~", // C Am C C5
  AV: "e4 ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~", // G
  AW: "[g4,c5] ~ [g4,a4,b4] [d4,e4,f4] [a3,b3,c4] [d3,e3,f3,g3] [a2,b2,c3] [e2,f2,g2] [a1,c2,d2] [e1,f1] d1 ~@5, e4 ~@7", // C5 G Dm Am Em7 Am Em D7 …
  AX: "~@8 c6 [a5,b5] [e5,f5,g5] [b4,c5,d5] [f4,g4,a4] [c4,d4,e4] [g3,a3,b3] ~", // Asus2 Em Bm F C G
  AY: "g4 ~ [d#4,c5] ~ [d#4,a4,c5] ~ [d#4,a4,c5] ~ [d#4,g4] ~ g4@2 [d#4,a4,c5] ~ f#4@2, ~@2 g4@2 ~@6 d#4 ~@3 d#4 ~", // Cm Adim D# Adim
  AZ: "g4@2 [d#4,g4] ~ [d#4,a4,c5] ~ [d#4,c5] ~@3 [d#4,c5] ~ [d#4,a4,c5] ~ [d#4,f#4,c5] ~, d#4 ~@5 g4@2 ~@2 g4@2 ~@4", // D# Adim Cm Adim Cdim
  BA: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4] ~ g4@2 [e4,a4,c5] ~ [e4,g4] ~, ~@10 e4 ~@5", // C Am C Em Am Em
  BB: "[f4,b4,d5] ~ [f4,b4,d5] ~ [f4,a4,d5] ~ [f4,a4,d5] ~ [f4,a4] ~ [f4,a4,d5] ~ [f4,d5] ~ [f4,a4] ~, ~@6 b4 ~", // Bdim Dm F Dm F
  BC: "[d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,c5] ~ [d#4,g4,c5] ~ [d#4,g4] ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [f#4,c5] ~, ~@2 a4 ~@4 d#4", // Cm D# Cm Adim F#dim
  BD: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [a4,c5]@2 [e4,g4] ~, ~@12 e4 ~@3", // C Am C Am Em
  BE: "~@2 [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~", // G
  BF: "[e4,c5]@2 [f4,g4,a4,b4] [b3,c4,d4,e4] [e3,f3,g3,a3] [b2,c3,d3] [f2,g2,a2] [b1,c2,d2] ~@8, g4 ~@15", // C G7 Cmaj7 Fmaj7 Bm F Bm
  BG: "~@10 [d4,f4,a#4] ~ [d4,f4,a#4]@4", BH: "[g4,c5] ~@7, e4 ~@15",
  BI: "~@8 c6 b5 [g5,a5] [d5,e5,f5] [a4,b4,c5] [d4,e4,f4,g4] [g3,a3,b3,c4] ~", // Gsus2 Dm Am Em7 Cmaj7
  BJ: "f#4 ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [d#4,a4,c5] ~ [d#4,c5] ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [d#4,c5] ~, ~@4 g4 ~@2 f#4", // Cm Adim Cm Adim Cm
  BK: "[d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,c5] ~ [d#4,g4,c5] ~ [d#4,g4] ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [d#4,f#4,c5] ~, ~@2 a4 ~@5", // Cm D# Cm Adim Cdim
  BL: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ g4 ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [f4,g#4,a#4,d5] ~", // C Am C Am A#7
  BM: "[f4,a4,d5] ~ [f4,a4,d5] ~ [f4,b4,d5] ~ [f4,g4,d5] ~ [f4,g4,d5] ~ [f4,g4,d5] ~ [f4,b4,d5]@2 [g4,d5] ~", // Dm Bdim G7 Bdim G5
  BN: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [a4,c5]@2 [e4,c5] ~, ~@12 e4 ~ g4@2", // C Am C Am C
  BO: "e4 ~ [a3,b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [e4,f#4,g4,c5] ~", // G C
  BP: "[e4,c5] ~ [e4,g4,c5] ~ [e4,a4,b4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,g4,a4,b4,c5] ~ [e4,f#4,c5,d5] ~, g4 ~@7", // C Am C Cmaj7 D7
  BQ: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,b4,c5] ~ [e4,g4,c5] ~ [e4,g4] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,f#4,a#4,c5] ~, ~@2 a4 ~@5", // C Cmaj7 C Em C Am C7
  BR: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,b4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,f#4,c5] ~", // C Am C Am F#m7b5
  BS: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ g4 ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [d#4,f#4,c5] ~", // C Am C Am Cdim
  BT: "[d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [d#4,a4,c5] ~ [d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [d#4,f#4,c5] ~", // Cm Adim Cm Adim Cdim
  BU: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,b4,c5] ~ [e4,g4,c5] ~", // C Am C Am C
  BV: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [f4,a#4,d5] ~", // C Am C Em C Am A#
  BW: "[f4,a4,d5] ~ [f4,a4,d5] ~ [f4,b4,d5] ~ [f4,b4,d5] ~ [f4,g4,d5] ~ [f4,g4,d5] ~ [a4,d5]@2 g4 ~, ~@12 f4 ~@3", // Dm Bdim G7 D5
  BX: "[d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [d#4,g4,c5] ~ [d#4,g4] ~ [d#4,c5] ~ [d#4,a4,c5] ~ [d#4,f#4,c5] ~, ~@5 g4 ~@2", // Cm Adim Cm D# Cm Adim Cdim
  BY: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4] ~ [e4,a4] ~ [e4,g4] ~ a4@2 [e4,g4] ~, ~@12 e4 ~@3", // C Am Em A5 Em
  BZ: "[d4,a4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,c4,a4] [c4,d4,e4,f4,g4] [e3,f3,g3,a3,b3] [a2,b2,c3,d3] [b1,c2,d2,e2,f2,g2] [f2,g2,a2,b2] [c3,d3,e3,f3,g3,a3] [b3,c4,d4,e4,f4]", // D5 G F C Em D7 Cmaj7 G7 …
  CA: "[e4,f4,g4,a4,b4,c5] ~ [e4,g4,c5] ~ [e4,b4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,f#4,c5] ~, ~@2 a4 ~@5", // Cmaj7 C Cmaj7 C Am F#m7b5
  CB: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,f#4,c5] ~", // C Am C Em C Am F#m7b5
  CC: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,b4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~", // C Am C Am C
  CD: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [d#4,f#4,c5] ~", // C Am C Em C Am Cdim
  CE: "[d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,a4,c5] ~ [d#4,g4,c5] ~", // Cm Adim Cm Adim Cm
  CF: "[d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,c5] ~ [g4,c5]@2 [d#4,g4] ~ [d#4,c5] ~ [d#4,c5] ~ [d#4,f#4,c5] ~, ~@4 a4@2 d#4 ~@3 g4@2 a4@2 ~@2", // Cm C5 D# Cm Cdim
  CG: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~ [e4,g4] ~ [e4,g4,c5] ~ [e4,a4,c5] ~ [e4,g4,c5] ~, ~@4 c5 ~@3", // C Am C Em C Am C
  CH: "[e4,g4,c5] ~ [e4,g4,c5] ~ [e4,a4,b4,c5] ~ [e4,g4,c5] ~ [e4,g4] ~ [e4,g4] ~ [e4,a4,c5] ~ [f4,g#4,d5] ~, ~@5 c5 ~@2", // C Am C Em Am Ddim
  CI: "[f4,a4,d5] ~ [f4,g4,d5] ~ [f4,a4,d5] ~ [f4,a4,d5] ~ [f4,g4] ~ [f4,g4,d5] ~ [f4,a4]@2 g4 ~, ~@8 d5@2 ~@2 [d5,e5] ~@3", // Dm G7 Dm Fsus2 G7 F Dsus2
  CJ: "[d#4,g4,c5] ~ [d#4,g4,c5] ~ [d#4,c5] ~ [d#4,g4,c5] ~ [d#4,g4] ~ g4@2 a4@2 [d#4,g4] ~, ~@4 a4@2 ~@4 d#4 ~ d#4 ~@3", // Cm D#
  CK: "[e4,g4,c5] [a4,b4] [c4,d4,e4,f4,g4] [e3,f3,g3,a3,b3] [a2,b2,c3,d3] [e2,f2,g2] [a1,b1,c2,d2] g1 ~@8", // C Asus2 C Em D7 Em D7
  CL: "[e4,g4,a#4,b4,c5] [a4,b4] [b3,c4,d4,e4,f4,g4] [d3,e3,f3,g3,a3] [g2,a2,b2,c3] [d2,e2,f2] ~@10", // C7 Asus2 Cmaj7 Dm Cmaj7 Dm
  CM: "[c1,e4,g4,a#4,c5] ~@7", // C7
})).s("gm_piano").gain(0.4)

// chords · acoustic guitar nylon · "025 Nylon-str.Gt"
const acoustic_guitar_nylon = note(`<
  ~@2 A B A C A D E F G H I ~ J K A K L M E N G O P ~ A K A K Q R A S G O T ~ A D J K U@2 A V W B A X A D A K Y@2 E Z AA
  O P ~ J D A K AB R E AC T AD T ~ AE B A AF AG R A AH AI D AJ AK J D A AL AM AN@2 AO AP AQ AR D AS C AR K AT AU AV AW
  AX AY AZ
>`.pickRestart({
  A: "[g3,c4]@2 [a#3,d#4] [g3,c4] [c4,f4]@2 [a#3,d#4] [g3,c4]", // C5 D#5 C5 F5 D#5 C5
  B: "[a#3,d#4]@2 [g3,c4]@2 [a#3,d#4]@2 [c4,f4]@4 [a#3,d#4]@2 [g3,c4] ~ [g3,c4]@2", // D#5 C5 D#5 F5 D#5 C5
  C: "[a#3,d#4] [g3,c4] [a#3,d#4] [c4,f4]@2 [a#3,d#4] [g3,c4]!2", // D#5 C5 D#5 F5 D#5 C5
  D: "[a#3,d#4]@2 [g3,c4]@2 [a#3,d#4]@2 [c4,f4]@4 [a#3,d#4]@2 [g3,c4] ~ [g3,c4] ~", // D#5 C5 D#5 F5 D#5 C5
  E: "[g3,c4]@4 [a#3,d#4]@2 [g3,c4]@2 [c4,f4]@4 [a#3,d#4]@2 [g3,c4] ~", // C5 D#5 C5 F5 D#5 C5
  F: "~@2 [g2,g3] ~ [g2,g3] ~ [g2,g3]@2 [g2,g3] ~ [g2,g3] ~ [g2,g3] ~ [g2,g3] ~", G: "[c3,c4] ~@7",
  H: "~@10 [a#2,a#3] ~ [a#2,a#3]@3 ~", I: "[c3,c4] ~@15",
  J: "[g3,c4]@4 [a#3,d#4]@2 [g3,c4] ~ [c4,f4]@4 [a#3,d#4]@2 [g3,c4]@2", // C5 D#5 C5 F5 D#5 C5
  K: "[a#3,d#4]@2 [g3,c4]@2 [a#3,d#4]@2 [c4,f4]@4 [a#3,d#4]@2 [g3,c4]@3 ~", // D#5 C5 D#5 F5 D#5 C5
  L: "~@2 [d3,g3]@3 ~ [d3,g3]@2 [f3,a3]@4 [d3,g3]@4", M: "~@2 [g3,c4]@3 ~ [g3,c4]@2 [a#3,d#4]@4 [g3,c4]@3 ~",
  N: "~@2 [g2,g3] ~ [g2,g3] ~ [g2,g3] ~ [f2,g2,g3] ~ [g2,g3] ~ [g2,g3] ~ [g2,g3]@2", // G Fsus2 G
  O: "~@10 [a#2,d3,f3,a#3] ~ [a#2,d3,f3,a#3]@4", P: "[c3,e3,g3,c4] ~@7",
  Q: "[g3,c4]@2 [a3,d4]@2 [g3,c4] [a3,d4]@2 [g3,c4]", // C5 D5 C5 D5 C5
  R: "~@2 [g3,c4]@2 [a#3,d#4]@2 [g3,c4]@2 [c4,f4]@2 [a#3,d#4]@2 [g3,c4]@3 ~", // C5 D#5 C5 F5 D#5 C5
  S: "~@2 [g2,g3] ~ [g2,g3] ~ [g2,g3] ~ [g2,g3] ~ [g2,g3] ~ [g2,g3] ~ [g2,g3] ~", T: "[c3,e3,g3,c4] ~@15",
  U: "[[g3,f4]@3 ~ [g3,f4]@4 [a3,g4]@2 [g3,f4]@4 [g3,c4]@4 [g3,c4]@2 [a#3,d#4]@2 [g3,c4]@2 [c4,f4]@2 ~@2 c4 ~ [g3,c4]@2, ~@13 [a#3,d#4] ~@2, ~@27 g3@2 ~@3]/2", // G7 A7 G7 C5 D#5 C5 F5 C5 …
  V: "~@2 [g2,g3] ~ [g2,g3]@2 [g2,g3]@2 [g2,g3] ~ [g2,g3]@2 [g2,g3]@2 [g2,g3] ~", // G
  W: "c4 ~ [e3,g3,c4]@2 [a#3,d#4]@2 [g3,c4]@2 [c4,f4]@4 [a#3,d#4]@2 [g3,c4]@2", // C D#5 C5 F5 D#5 C5
  X: "[a#3,d#4] [g3,c4] [a#3,d#4] [c4,f4]@2 [a#3,d#4] g3 c4, ~@12 c4 ~@3", // D#5 C5 D#5 F5 D#5
  Y: "[[g3,d4]@3 ~ d4 ~ d4@2 [a3,d#4]@2 [g3,d4]@4 [g3,c4]@4 [g3,c4]@2 [a#3,d#4]@2 [g3,c4]@2 [c4,f4]@2 [a#3,d#4]@2 [g3,c4]@3 ~, ~ g3 ~@6]/2", // G5 Adim G5 C5 D#5 C5 F5 D#5 …
  Z: "~@2 [g2,c3,d3,g3] ~ [g2,d3,g3] ~ [g2,d3,g3] ~ [g2,d3,g3] ~ [g2,d3,g3] ~ [g2,d3,g3] ~ [g2,d3,g3] ~", // Gsus4 G5
  AA: "[c3,e3,c4] ~@7", AB: "[g3,c4]@4 [g3,c4] ~ [g3,c4]@2 [a3,d4]@2 [g3,c4]@4 [g3,c4]@2",
  AC: "~@2 [g2,g3] ~ [g2,g3] ~ [g2,g3] ~ [g2,g3] ~ [g2,g3] ~ g2@3 ~, ~@12 g3 ~@3", // G
  AD: "~@10 [a#2,d3,f3,a#3] ~ [a#2,f3,a#3]@3 ~, ~@12 d3 ~@3", // A# A#5
  AE: "[g3,c4]@3 ~ [a#3,d#4]@2 [g3,c4]@2 [c4,f4]@4 [a#3,d#4]@2 [g3,c4]@2", // C5 D#5 C5 F5 D#5 C5
  AF: "[a#3,d#4]@2 ~@2 d#4 ~ [c4,f4]@4 [a#3,d#4]@2 [g3,c4]@3 ~, ~ [a#3,c4] ~@6, ~@3 a#3@2 ~@11", // D#5 F5 D#5 C5 A#sus2
  AG: "[g3,c4]@3 ~ [g3,c4]@2 [a3,d4]@4 [g3,c4]@4 [g3,c4]@2", // C5 D5 C5
  AH: "~@2 [g2,g3] ~ [f2,g2,g3] ~ [g2,g3] ~ [g2,g3] ~ [g2,g3] ~ [g2,g3] ~ [g2,g3] ~", // G Fsus2 G
  AI: "~ [g3,c4] [a#3,d#4] [g3,c4] [c4,f4]@2 [a#3,d#4] [g3,c4]", // C5 D#5 C5 F5 D#5 C5
  AJ: "[g3,c4]!2 [a#3,d#4] [g3,c4] [c4,f4]@2 [a#3,d#4] [g3,c4]", // C5 D#5 C5 F5 D#5 C5
  AK: "[a#3,d#4]@2 [g3,c4]@2 [a#3,d#4]@2 [c4,f4]@4 ~@2 c4 ~ [g3,c4] ~, ~@5 [a#3,d#4] ~@2, ~@11 g3@2 ~@3", // D#5 C5 D#5 F5 C5 D#5
  AL: "[a#3,d#4]@2 [g3,c4]@2 [a#3,d#4]@2 [c4,f4]@4 [a#3,d#4]@2 [g3,c4]@2 [g3,c4] ~", // D#5 C5 D#5 F5 D#5 C5
  AM: "[g3,c4]@3 ~ [g3,c4] ~ [g3,c4]@2 [a3,d4]@2 [g3,c4]@3 ~ [g3,c4]@2", // C5 D5 C5
  AN: "[~@2 [g3,c4]@2 [a#3,d#4]@2 [g3,c4] ~ [c4,f4]@2 [a#3,d#4]@4 [g3,c4]@4 [g3,c4]@2 [a#3,d#4]@2 [g3,c4]@2 [c4,f4]@4 [a#3,d#4]@2 [g3,c4] ~]/2", // C5 D#5 C5 F5 D#5 C5 D#5 C5 …
  AO: "~@2 [f2,g3,a3] ~ g3 ~ [g2,g3] ~ [g2,g3] ~ [g2,g3] ~ [g2,g3]@2 [g2,g3] ~, ~ g2 ~@6", // F G
  AP: "[g3,c4] ~ [g3,c4]@2 [a#3,d#4]@2 [g3,c4]@2 [c4,f4]@4 [a#3,d#4] ~ [g3,c4]@2", // C5 D#5 C5 F5 D#5 C5
  AQ: "[a#3,d#4]@2 [g3,c4] ~ [a#3,d#4] ~ [c4,f4]@4 [a#3,d#4]@2 [g3,c4] ~ [g3,c4] ~", // D#5 C5 D#5 F5 D#5 C5
  AR: "[g3,c4] ~ [g3,c4]@2 [a#3,d#4]@2 [g3,c4] ~ [c4,f4]@4 [a#3,d#4]@2 [g3,c4]@2", // C5 D#5 C5 F5 D#5 C5
  AS: "[g3,c4] ~ [g3,c4] ~ [a#3,d#4]@2 [g3,c4] ~ [c4,f4]@4 [a#3,d#4]@2 [g3,c4] ~", // C5 D#5 C5 F5 D#5 C5
  AT: "[g3,c4]@4 [g3,c4] ~ [g3,c4] ~ [a3,d4]@2 [g3,c4]@6", // C5 D5 C5
  AU: "~@2 [g3,c4]@2 ~@2 [g3,c4]@2 [a#3,d#4]@2 [g3,c4]@2 [a#3,d#4]@3 ~", // C5 D#5 C5 D#5
  AV: "[g3,c4] ~ [g3,c4] ~ [a#3,d#4]@2 [g3,c4]@2 [c4,f4]@4 [a#3,d#4] ~ [g3,c4] ~", // C5 D#5 C5 F5 D#5 C5
  AW: "[a#3,d#4]@2 [g3,c4] ~ [a#3,d#4]@2 [c4,f4]@4 [a#3,d#4]@2 c4@2 ~@2", // D#5 C5 D#5 F5 D#5
  AX: "[c2,d2,c3,c4]@2 ~@2 [a#3,d#4]@2 c4 ~ [c4,f4]@4 [a#3,d#4]@2 [g3,c4] ~", // Csus2 D#5 F5 D#5 C5
  AY: "[a#3,d#4]@2 [a#3,c4]@2 [a#3,d#4]@2 [c4,f4]@4 [a#3,d#4]@2 [g3,c4] ~@3", AZ: "[c2,c3,e3,g3,c4] ~@7",
})).s("gm_acoustic_guitar_nylon").gain(0.36)

// chords · rock organ · "019 Organ 3"
const rock_organ = note(`<
  ~@5 A B@3 C D E F G H@2 I J K L M N O P Q R S T U V W@3 X Y Z F AA AB AC AD AE@2 AF AG AH AI@5 AJ@2 AK AL AM@2 AN AO
  AP F AQ AR AS@2 AT@2 AU@2 AV AW AX AY AZ BA BB BC BD BE BF@2 BG BH@5 BI BJ BK BL BM@2 BN BO BP BQ BR@2 BS@3 BT BU BV
  BW@2 BX BY
>`.pickRestart({
  A: "~@12 [a3,b3,c4,d4] [e4,f4,g4,a4] [b4,c5,d5,e5,f5] [g5,a5,b5,c6,d6,e6]", // D7 Fmaj7 Bdim Cmaj7
  B: "[[f6,g6,a6,b6] ~@25 f#6 g6 f#6@2 f6@15 [a6,b6] [e6,f6,g6] [a5,b5,c6,d6], c7@15 ~]/3", // G7 Asus2 Em D7
  C: "[e5,f5,g5] ~ [c5,d5,g5] ~ [d5,g5] ~ [b4,d5]@2 [b4,d5]@2 [b4,g5]@2 [b4,d5,g5]@2 [d5,g5] ~, ~@2 b4@2 ~@2 g5 ~ g5 ~ d5 ~@5", // Em Csus2 G5 Bm Em G G5
// … 144 more lines