// You Can't Change That — Raydio
// 86 bpm, 4/4, key B major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: duplicate parts dropped: ch 3 "Track 3" slap bass 2 (copy of ch 2 "Track 2" electric bass pick)
// note: Full arrangement: all 75 bars on a 48-step grid, each part at one level. Source detail keeps the original performance.
setcpm(86/4)

// 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.

// chords · epiano1 · "Track 1"
const epiano1 = note(`<
  ~ A B C D E@4 F@2 G@4 H@2 I@2 J@2 K@2 L@6 M@4 N@2 O@2 P@2 Q R S T U V W X Y Z AA AB AC AD AE AF@2 AG@2 AH@2 AI@2 AJ@2
  AK@2 AL@2 AM@2 AN@2 AO@2 AP
>`.pickRestart({
  A: "~@7 [b3,e4,g#4]@5", // E
  B: "~@3 [b3,d#4,f#4]@20 ~@5 f#4@2 ~@3 [b3,d#4,f#4]@2 ~@4 [b3,d#4,f#4]@2 ~@7, ~@27 d#4@2 ~@19, ~@28 b3 ~@19", // B
  C: "~@27 [b3,e4,g#4]@20 ~", D: "~ [b3,d#4,f#4]@10 ~@2 [d#4,f#4] ~@2 [b3,d#4,f#4] ~@2 [b3,d#4,f#4] ~@4, ~@26 b3 ~@21",
  E: "[~@26 [b3,e4]@42 ~@5 [b3,e4]@43 ~@4 e4@24 d#4@20 ~@4 [a3,c#4]@21 ~@3, ~@120 b3@43 ~@29]/4", // E5 A
  F: "[[g#3,b3]@19 ~@4 [a3,c#4]@20 ~@4 [g#3,b3]@20 ~@4 [b3,d#4]@2 ~@4 d#4@2 ~@3 [b3,d#4]@2 ~@12, ~@77 b3 ~@18]/2", // G#m A G#m B
  G: "[~@22 e4@24 d#4@20 ~@4 [a3,c#4]@20 ~@4 g#3@19 ~@4 [a3,c#4]@20 ~@4 [g#3,b3]@18 ~@6 [b3,d#4]@2 ~@3 [b3,d#4]@2 ~@4 [b3,d#4]@2 ~@14, ~@22 b3@44 ~@27 b3@19 ~@80]/4", // A G#m B
  H: "[~@20 [b3,e4,g#4]@22 ~@2 d#4@20 ~@4 [b3,d#4,f#4]@2 ~@4 [d#4,f#4]@2 ~@3 [b3,d#4,f#4]@3 ~@14, ~@43 [b3,f#4]@21 ~@10 b3 ~@21]/2", // E B D#m B B5
  I: "[~@19 [b3,e4,g#4]@20 ~@4 [b3,d#4,f#4]@19 ~@5 b3@2 ~@3 [d#4,f#4]@2 ~@4 [b3,d#4,f#4]@2 ~@16, ~@66 d#4@2 ~@4 b3 ~@23, ~@67 f#4 ~@28]/2", // E B D#m B
  J: "[~@18 [b3,e4,g#4]@21 ~@3 [b3,d#4,f#4]@18 ~@5 [b3,d#4,f#4]@2 ~@4 [b3,d#4,f#4] ~@5 [b3,d#4,f#4]@2 ~@17]/2", // E B
  K: "[~@17 [b3,e4,g#4]@20 ~@3 [b3,d#4,f#4]@19 ~@5 [b3,d#4,f#4]@2 ~@4 d#4 [b3,f#4] ~@5 [b3,d#4,f#4]@2 ~@17]/2", // E B B5 B
  L: "[~@16 [b3,e4]@43 ~@5 e4@43 ~@4 e4@23 d#4@20 ~@5 [a3,c#4]@20 ~@3 [g#3,b3]@19 ~@5 [a3,c#4]@20 ~@4 [g#3,b3]@18 ~@5 [b3,d#4]@2 ~@4 [b3,d#4]@2 ~@4 [b3,d#4]@2 ~@21, ~@63 b3@43 ~@5 b3@44 ~@133]/6", // E5 A G#m A G#m B
  M: "[~@13 e4@24 d#4@19 ~@4 [a3,c#4]@21 ~@3 [g#3,b3]@20 ~@4 [a3,c#4]@20 ~@4 [g#3,b3]@18 ~@5 [b3,d#4]@2 ~@4 [b3,d#4]@2 ~@4 [b3,d#4]@3 ~@22, ~@13 b3@43 ~@136]/4", // A G#m A G#m B
  N: "[~@11 [b3,e4,g#4]@21 ~@2 [b3,d#4,f#4]@20 ~@4 [b3,d#4,f#4]@2 ~@4 [d#4,f#4]@2 ~@4 [b3,d#4,f#4]@3 ~@23, ~@64 b3 ~@31]/2", // E B D#m B
  O: "[~@10 [b3,e4,g#4]@20 ~@4 [b3,d#4,f#4]@19 ~@5 [d#4,f#4] ~@4 [d#4,f#4]@2 ~@4 [b3,d#4,f#4]@2 ~@25, ~@58 b3@2 ~@3 b3 ~@32]/2", // E B D#m B
  P: "[~@9 [b3,e4,g#4]@20 ~@4 [b3,d#4,f#4]@19 ~@4 [b3,d#4,f#4]@2 ~@4 [d#4,f#4]@2 ~@4 [d#4,f#4]@2 ~@26, ~@62 b3 ~@5 b3 ~@27]/2", // E B D#m
  Q: "~@8 [e4,g#4]@20 ~@3 [b3,d#4,f#4]@17, ~@4 b3@5 ~@15", // E B
  R: "~@7 [b3,d#4,f#4]@2 ~@4 [d#4,f#4]@2 ~@4 [b3,d#4,f#4]@2 ~@27, ~@13 b3 ~@34", S: "~@7 [b3,e4]@41", T: "~ [b3,e4]@7",
  U: "~@6 [b3,e4,g#4]@21 ~@2 [b3,d#4,f#4]@19", // E B
  V: "~@5 [d#4,f#4] ~@5 [b3,d#4,f#4] ~@5 f#4@2 ~@29, ~@5 b3@2 ~@9 [b3,d#4]@2 ~@30", // D#m B
  W: "~@5 [b3,e4,g#4]@21 ~@2 [b3,d#4,f#4]@20", // E B
  X: "~@2 [b3,d#4,f#4] ~@2 [b3,d#4,f#4] ~@2 b3 ~@15, ~@15 [d#4,f#4]@2 ~@31", Y: "~@3 [a3,c#4]@21 ~@4 [b3,d#4]@20",
  Z: "~@3 [a3,c#4]@20 ~@3 [g#3,b3]@19 ~@3", AA: "~@2 [a3,c#4]@20 ~@4 [g#3,b3]@17 ~@5",
  AB: "~ [b3,d#4] ~@2 [b3,d#4] ~@2 b3 ~@16, ~@13 d#4@2 ~@33", AC: "~ [b3,e4,g#4]@20 ~@4 [b3,d#4,f#4]@20 ~@3",
  AD: "~ [b3,d#4] ~@5 [b3,d#4] ~@5 [b3,d#4,f#4]@2 ~@33, ~ f#4@2 ~@4 f#4@2 ~@39", // B
  AE: "[b3,e4,g#4]@21 ~@3 [b3,d#4,f#4]@19 ~@5", // E B
  AF: "[[b3,d#4] ~@4 d#4 b3 ~@5 [b3,d#4,f#4]@2 ~@33 [b3,e4,g#4]@20 ~@4 [b3,d#4,f#4]@19 ~@5 b3, f#4@2 ~@3 f#4@2 ~@87 [d#4,f#4]@2]/2", // B E B D#m
  AG: "[~@4 [d#4,f#4] b3 ~@5 b3@2 ~@33 [b3,e4,g#4]@21 ~@3 [b3,d#4,f#4]@19 ~@5 [b3,d#4] ~, ~@5 [d#4,f#4] ~@41 f#4]/2", // D#m E B D#m
  AH: "[~@4 [b3,d#4,f#4] ~@5 b3 ~@34 [b3,e4,g#4]@20 ~@4 [b3,d#4,f#4]@19 ~@5 [b3,d#4] ~@2, ~@9 [d#4,f#4]@2 ~@81 f#4@2 ~@2]/2", // B E B D#m
  AI: "[~@2 [d#4,f#4] b3 ~@4 [d#4,f#4]@2 ~@34 [b3,e4,g#4]@20 ~@4 [b3,d#4,f#4]@20 ~@4 [b3,d#4] ~@3, ~@8 b3 ~@83 f#4@2 ~@2]/2", // D#m E B
  AJ: "[~ [d#4,f#4]@2 ~@4 [b3,d#4,f#4]@2 ~@34 [b3,e4,g#4]@21 ~@3 [b3,d#4,f#4]@19 ~@4 [b3,d#4,f#4] ~@5, ~ b3 ~@94]/2", // D#m B E B
  AK: "[[b3,d#4] ~@5 [b3,d#4,f#4]@2 ~@34 [b3,e4,g#4]@20 ~@4 [b3,d#4,f#4]@19 ~@4 [b3,d#4,f#4]@2 ~@4 [b3,d#4,f#4], f#4 ~@47]/2", // B E B
  AL: "[~@5 [d#4,f#4]@2 ~@34 [b3,e4,g#4]@20 ~@3 [b3,d#4,f#4]@19 ~@5 [d#4,f#4]@2 ~@4 [b3,d#4,f#4] ~, ~@5 b3 ~@82 b3 ~@7]/2", // D#m E B D#m B
  AM: "[~@4 [b3,d#4,f#4]@2 ~@34 [b3,e4,g#4]@21 ~@3 [b3,d#4,f#4]@20 ~@4 [b3,d#4] ~@5 b3 ~, ~@88 f#4@2 ~@3 [d#4,f#4]@2 ~]/2", // B E B D#m
  AN: "[~@3 [b3,d#4,f#4]@2 ~@34 [b3,e4,g#4]@20 ~@4 [b3,d#4,f#4]@19 ~@4 [b3,d#4] ~@5 [b3,d#4,f#4] ~@3, ~@43 f#4 ~@4]/2", // B E B
  AO: "[~@2 [b3,d#4,f#4]@2 ~@34 [b3,e4,g#4]@20 ~@3 [b3,d#4,f#4]@19 ~@5 [b3,f#4]@2 ~@4 [d#4,f#4]@2 ~@3, ~@85 d#4 ~@5 b3 ~@4]/2", // B E B B5 D#m
  AP: "~ [b3,d#4,f#4]@2 ~@45", // B
})).s("gm_epiano1").gain(0.64)

// bass · electric bass pick · "Track 2"
const bass = note(`<
  ~ A B C D E F G H@3 I J K L M N O P Q R S@2 T U V W X Y Z AA@3 AB AC AD AE AF@6 AG@3 AH AI AJ@3 AK AL AM AN@3 AO AP AQ
  AR AS AT AU AV AW AX@2 AY AZ BA BB BC BD BE
>`.pickRestart({
  A: "~@28 a1@2 ~@4 a1@2 ~@4 a1@2 ~@3 a1@3",
  B: "~@3 e2@2 ~@4 e2@2 ~@4 e2@2 ~@2 a1@2 c#2@2 ~@2 a1@2 b1@2 ~@4 b1@2 ~@4 b1@2 ~@7",
  C: "~@9 b1 ~@2 b1@2 ~@4 c#2@8 a1@2 ~@4 a1@2 ~@4 a1@2 ~@4 a1@3 ~",
  D: "~ e2 ~@2 e2 ~@2 e2 ~ a1 c#2 ~ a1 b1 ~@2 b1 ~@2 b1 ~@4",
  E: "~@8 b1 ~@2 b1@2 ~@4 c#2@8 ~ e1@2 ~@3 e1@2 ~@4 e1@2 ~@4 e1@2 ~@3",
  F: "~ e1@2 ~@4 e1@2 ~@3 e1@2 ~@2 b1@2 c#2@3 ~ b1@2 e1@2 ~@4 e1@2 ~@4 e1@3 ~@3 e1@2 ~@4",
  G: "e1@2 ~@4 e1@2 ~@4 e1@2 ~@2 b1@2 c#2@3 b1@2 ~ e1@2 ~@4 e1@2 ~@4 e1@2 ~@4 e1@2 ~@4",
  H: "[e1@2 ~@4 e1@2 ~@3 e1@2 ~@2 b1@2 c#2@3 ~ b1@2 ~ a1@2 ~@3 a1@2 ~@4 a1@2 ~@4 a1@2 ~@4 g#1@2 ~@4 g#1@2 ~@4 g#1@2 ~@2 b1@2 c#2@3 ~ b1@2 f#1@2 ~@4 f#1@2 ~@4 f#1@2 ~@4 f#1@2 ~@4 e1@2 ~@3 e1@2 ~@4 e1@2 ~@3 a1@2 c#2@2 ~ a1@2 b1@2 ~@4 b1@2 ~@5 b1@2 ~@11]/3",
  I: "~@5 b1 ~@2 b1@2 ~@3 c#2@3 b1@6 e1@3 ~@3 e1@3 ~@3 e1@2 ~@4 e1@2 ~@3 e1@2 ~",
  J: "~@3 e1@2 ~@4 e1@2 ~@2 b1@2 ~ c#2@3 b1@2 a1@2 ~@4 a1@2 ~@4 a1@2 ~@4 a1@2 ~@4 g#1@2 ~",
  K: "~@3 g#1@2 ~@4 g#1@2 ~@2 b1@2 c#2@3 ~ b1@2 f#1@2 ~@4 f#1@2 ~@4 f#1@2 ~@3 f#1@2 ~@5 e1@2 ~",
  L: "~@3 e1@2 ~@3 e1@2 ~@3 a1@2 c#2@2 ~ a1@2 ~ b1@2 ~@3 b1@2 ~@4 b1@2 ~@14",
  M: "~@3 b1 ~@2 b1@2 ~@3 c#2@3 b1@5 ~ a1@2 ~@4 a1@2 ~@4 a1@2 ~@4 a1@2 ~@4 e2@2 ~@2",
  N: "~@2 e2@2 ~@4 e2@2 ~ a1@2 ~ c#2@2 ~ a1@2 b1@2 ~@4 b1@2 ~@5 b1@2 ~@14",
  O: "~ b1 ~@2 b1@2 ~@4 c#2@8 ~ a1@3 ~@3 a1@2 ~@4 a1@3 ~@3 a1@2 ~@4 e2@2 ~@3",
  P: "~ e2@2 ~@4 e2@3 a1@2 c#2@2 ~@2 a1@2 b1@2 ~@4 b1@2 ~@4 b1@2 ~@16",
  Q: "b1 ~@2 b1@2 ~@4 c#2@8 ~ a1@2 ~@4 a1@2 ~@4 a1@2 ~@4 a1@3 ~@3 e2@2 ~@4",
  R: "e2@2 ~@4 e2@2 ~ a1@2 c#2@2 ~@2 a1@2 b1@2 ~@4 b1@2 ~@4 b1@2 ~@16 b1",
  S: "[~@2 b1@2 ~@4 c#2@7 ~@2 a1@3 ~@3 a1@2 ~@4 a1@2 ~@4 a1@2 ~@4 e2@2 ~@4 e2@2 ~@4 e2@3 a1@2 ~ c#2@2 ~ a1@2 ~ b1@2 ~@4 b1@2 ~@4 b1@2 ~@15 b1 ~]/2",
  T: "~ b1@2 ~@4 c#2@8 ~ e1@2 ~@4 e1@2 ~@4 e1@2 ~@4 e1@2 ~@4 e1@2 ~@4 e1@2",
  U: "~@3 e1@2 ~@2 b1@2 c#2@3 ~ b1@2 e1@2 ~@4 e1@2 ~@4 e1@2 ~@4 e1@2 ~@4 e1@2 ~@4 e1@2 ~",
  V: "~@3 e1@2 ~ b1@2 c#2@3 ~ b1@2 e1@2 ~@5 e1@2 ~@4 e1@2 ~@4 e1@2 ~@3 e1@2 ~@4 e1@2 ~@2",
  W: "~ e1 ~ b1 c#2@2 b1 a1 ~@2 a1 ~@2 a1 ~@2 a1 ~@2 g#1 ~@2 g#1 ~",
  X: "~@2 g#1@2 ~@2 b1@2 c#2@3 b1@2 ~ f#1@2 ~@4 f#1@2 ~@4 f#1@2 ~@4 f#1@2 ~@4 e1@2 ~@3 e1@2 ~@3",
  Y: "~ e1@2 ~@4 c#2@2 ~@2 a1@2 ~ b1@2 ~@3 b1@2 ~@4 b1@3 ~@15 b1 ~@2 b1@2, ~@3 a1 ~@20",
  Z: "~@4 c#2@3 b1@6 e1@3 ~@3 e1@2 ~@4 e1@2 ~@3 e1@2 ~@4 e1@2 ~@4 e1@2 ~@4",
  AA: "[e1@2 ~@2 b1@2 c#2@3 ~ b1@2 a1@2 ~@4 a1@2 ~@4 a1@2 ~@4 a1@2 ~@4 g#1@2 ~@4 g#1@2 ~@3 g#1@2 ~@3 b1@2 c#2@3 b1@2 ~ f#1@2 ~@4 f#1@2 ~@3 f#1@2 ~@4 f#1@2 ~@5 e1@2 ~@3 e1@2 ~@4 e1@2 ~@4 c#2@2 ~@2 a1@2 b1@2 ~@4 b1@2 ~@4 b1@2 ~@16 b1 ~@2 b1@2 ~@2, ~@50 a1 ~@21]/3",
  AB: "~@2 c#2@2 b1@5 ~ a1@2 ~@4 a1@2 ~@5 a1@2 ~@3 a1@2 ~@4 e2@2 ~@4 e2@2 ~@4 e2@2",
  AC: "~@2 a1@2 ~ c#2@2 ~ a1@2 b1@2 ~@4 b1@2 ~@4 b1@2 ~@16 b1 ~@2 b1@2 ~@3",
  AD: "~ c#2@9 a1@3 ~@3 a1@2 ~@4 a1@2 ~@3 a1@2 ~@4 e2@2 ~@4 e2@2 ~@4 e2@2 ~",
  AE: "~ a1@2 c#2@2 ~@2 a1@2 b1@2 ~@4 b1@2 ~@4 b1@2 ~@16 b1 ~@2 b1@2 ~@4",
  AF: "[c#2@8 ~ a1@2 ~@4 a1@2 ~@4 a1@2 ~@3 a1@3 ~@3 e2@2 ~@4 e2@2 ~@4 e2@2 ~ a1@2 ~ c#2@2 ~ a1@2 ~ b1@2 ~@4 b1@2 ~@4 b1@2 ~@16 b1 ~@2 b1@2 ~@3 c#2@8 ~ a1@3 ~@3 a1@2 ~@4 a1@2 ~@4 a1@3 ~@3 e2@2 ~@4 e2@2 ~@4 e2@3 ~ a1@2 ~ c#2@2 ~ a1@2 b1@2 ~@4 b1@2 ~@4 b1@2 ~@16 b1 ~@2 b1@2 ~@4 c#2@7 ~@2 e1@2 ~@3 e1@2 ~@4 e1@2 ~@4 e1@2 ~@4 e1@2 ~@4 e1@2 ~@4 e1@2 ~ b1@2 c#2@4 b1@2 e1@3 ~@3 e1@2 ~@5 e1@2 ~@3 e1@2 ~@4 e1@2 ~@4 e1@2 ~@4 e1@2 ~@2 b1@3]/6",
  AG: "[c#2@3 b1@2 ~ a1@2 ~@4 a1@2 ~@4 a1@2 ~@3 a1@3 ~@3 e2@2 ~@4 e2@2 ~@4 e2@3 ~ a1@2 c#2@2 ~ a1@2 ~ b1@2 ~@3 b1@2 ~@4 b1@2 ~@11 b1@2 ~@3 b1 ~@3 b1@2 ~@4 c#2@8 a1@2 ~@4 a1@2 ~@4 a1@2 ~@4 a1@2 ~@4 e2@2 ~@4 e2@2 ~@4 e2@2 ~ a1@2 c#2@2 ~]/3",
  AH: "~ a1@2 b1@2 ~@5 b1@2 ~@4 b1@2 ~@3 b1@2 ~@4 b1@2 ~@4 b1 ~@3 b1@2 ~@4 c#2@5",
  AI: "~@3 a1@2 ~@4 a1@2 ~@4 a1@2 ~@4 a1@3 ~@3 e2@2 ~@4 e2@2 ~@4 e2@2 ~@3 c#2@2 ~@2, ~@43 b1@2 ~@3",
  AJ: "[b1@2 ~ a1@2 ~@4 a1@2 ~@4 a1@2 ~@3 a1@2 ~@4 g#1@2 ~@4 g#1@2 ~@4 g#1@2 ~@2 e1@2 g#1@3 e1@2 ~ f#1@2 ~@4 f#1@2 ~@4 f#1@2 ~@4 f#1@2 ~@4 e1@2 ~@4 e1@2 ~@8 a1@2 c#2@3 a1@2 ~ b1@2 ~@4 b1@2 ~@4 b1@2 ~@15 b1@2 ~ b1@2 ~@4 c#2@8]/3",
  AK: "~ a1@3 ~@3 a1@2 ~@4 a1@2 ~@4 a1@3 ~@3 e2@2 ~@4 e2@2 ~@4 e2@3 ~ a1@2 c#2@2 ~ a1@2",
  AL: "~ b1@2 ~@4 b1@2 ~@4 b1@2 ~@16 b1 ~@2 b1@2 ~@3 c#2@7 ~@2",
  AM: "a1@3 ~@3 a1@3 ~@3 a1@2 ~@4 a1@3 ~@3 e2@2 ~@4 e2@2 ~@4 e2@2 ~ a1@2 ~ c#2@2 ~ a1@2 ~",
  AN: "[b1@2 ~@4 b1@2 ~@3 b1@2 ~@16 b1 ~@2 b1@2 ~@4 c#2@8 ~ a1@3 ~@3 a1@2 ~@4 a1@2 ~@4 a1@3 ~@3 e2@2 ~@4 e2@2 ~@4 e2@2 ~ a1@2 ~ c#2@2 ~ a1@2 ~ b1@2 ~@4 b1@2 ~@4 b1@2 ~@15 b1 ~@2 b1@2 ~@4 c#2@8 ~ a1@2]/3",
  AO: "~@4 a1@2 ~@4 a1@2 ~@3 a1@2 ~@5 e2@2 ~@3 e2@2 ~@5 e2@2 ~ a1@2 c#2@2 ~@2 a1@2 b1@2 ~",
  AP: "~@3 b1@2 ~@4 b1@2 ~@17 b1 ~@2 b1@2 ~@4 c#2@8 ~ a1@2",
  AQ: "~@3 a1@2 ~@4 a1@2 ~@4 a1@3 ~@3 e2@2 ~@4 e2@2 ~@4 e2@2 ~ a1@2 c#2@2 ~@2 a1@2 b1@2 ~@2",
  AR: "~@2 b1@2 ~@4 b1@2 ~@16 b1 ~@2 b1@2 ~@5 c#2@7 ~ a1@3 ~",
  AS: "~@2 a1@2 ~@4 a1@2 ~@4 a1@3 ~@3 e2@2 ~@4 e2@2 ~@3 e2@2 ~@2 a1@2 c#2@2 ~@2 a1@2 b1@2 ~@3",
  AT: "~ b1@2 ~@4 b1@2 ~@16 b1 ~@2 b1@2 ~@4 c#2@7 ~@2 a1@3 ~@2",
  AU: "~ a1@2 ~@4 a1@2 ~@4 a1@2 ~@4 e2@2 ~@3 e2@2 ~@4 e2@2 ~@2 a1@2 c#2@2 ~@2 a1@2 b1@2 ~@4",
  AV: "~ b1@2 ~@3 b1@2 ~@16 b1 ~@2 b1@2 ~@4 c#2@8 ~ a1@2 ~@4",
  AW: "a1@2 ~@4 a1@2 ~@4 a1@2 ~@3 e2@2 ~@4 e2@2 ~@5 e2@2 ~ a1@2 c#2@2 ~@2 a1@2 b1@2 ~@5",
  AX: "[b1@2 ~@4 b1@2 ~@16 b1 ~@2 b1@2 ~@3 c#2@8 ~ a1@2 ~@4 a1@2 ~@4 a1@2 ~@4 a1@3 ~@2 e2@2 ~@4 e2@2 ~@4 e2@2 ~@2 a1@2 c#2@2 ~@2 a1@2 b1@2 ~@4 b1@2]/2",
  AY: "~@4 b1@2 ~@16 b1 ~@2 b1@2 ~@4 c#2@8 ~ a1@2 ~@4 a1@2",
  AZ: "~@4 a1@2 ~@4 a1@2 ~@4 e2@2 ~@3 e2@2 ~@4 e2@2 ~@2 a1@2 c#2@2 ~@2 a1@2 b1@2 ~@4 b1@2 ~",
  BA: "~@3 b1@2 ~@16 b1 ~@2 b1@2 ~@4 c#2@8 ~ a1@3 ~@3 a1@2 ~",
  BB: "~@3 a1@2 ~@4 a1@2 ~@3 e2@2 ~@4 e2@2 ~@4 e2@2 ~@2 a1@2 c#2@2 ~@2 a1@2 b1@2 ~@4 b1@2 ~@2",
  BC: "~@2 b1@2 ~@16 b1 ~@2 b1@2 ~@4 c#2@7 ~@2 a1@3 ~@3 a1@2 ~@2",
  BD: "~ a1@2 ~@4 a1@2 ~@4 e2@2 ~@4 e2@2 ~@4 e2@2 ~@2 a1@2 c#2@2 ~@2 a1@2 b1@2 ~@4 b1@2 ~@3", BE: "~ b1@2 ~@45",
})).s("gm_electric_bass_pick").gain(0.64)

// chords · synth bass 1 · "Track 4"
const synth_bass_1 = note(`<
  ~ A B C@2 ~ D@2 ~@12 E F ~@14 G H ~@5 I J K L ~@7 M@2 ~@2 N@2 ~@2 O@2 ~@2 P@2 ~@2 Q@2 ~@3
>`.pickRestart({
  A: "~@28 e4@8 ~@3 [d#4,f#4]@3 ~ d#4@2 [c#4,e4]@3, ~@27 g#4@8 ~@8 b3 ~@4", // D#m C#m
  B: "~ b3@8 ~@4 b3 ~ c#4@3 [d#4,g#4]@2 f#4@2 ~@4 b4@2 ~@5 b4@2 ~@4 [f#4,b4]@3 ~@6, d#4@8 ~@4 d#4@2 e4@3 ~@3 c#5 ~@5 f#4 ~@6 f#4 ~@14", // G#5 B5
  C: "[~@26 [e4,g#4]@9 ~@3 [d#4,f#4]@3 ~ [b3,d#4]@2 [c#4,e4]@3 ~ d#4@8 ~@3 b3@2 ~ e4@3 [d#4,g#4]@2 [f#4,c#5]@3 ~@3 [f#4,b4]@2 ~@5 [f#4,b4]@2 ~@4 [f#4,b4]@3 ~@7, ~@47 b3@8 ~@4 d#4 ~ c#4@3 ~@32]/2", // E D#m B C#m G#5 F#5 B5
  D: "[~@48 a4@6 g#4@2 ~@4 e4 ~@3 e4 ~ c#4 ~@2 e4@27, ~@47 g#4@2 ~@47]/2", E: "~@41 b3@4 ~ d#4@2, ~@45 c#4@2 ~",
  F: "~@5 [b3,d#4]@2 ~@4 e4@2 ~ [b3,c#4]@27 ~@7, ~@11 b3 ~@36", G: "~@33 b3@3 c#4@2 d#4@2 ~@5 [b3,d#4]@2 ~",
  H: "~@2 [b3,e4]@2 ~ [b3,c#4]@27 ~@16", // E5 Bsus2
  I: "~@6 [e4,g#4]@9 ~@2 [d#4,f#4]@3 ~ [b3,d#4]@2 [c#4,e4]@4 [b3,d#4]@2 ~ d#4@2 ~@9 c#4@3 [d#4,g#4]@2 [f#4,c#5]@2, ~@38 d#4@2 e4@5 ~@3, ~@13 b3 ~@2", // E D#m B C#m B G#5 F#5
  J: "~@5 b4@2 ~@4 [f#4,b4]@2 ~@4 [f#4,b4]@2 ~@29, ~@5 f#4 ~@42", // B5
  K: "~@5 g#4@8 ~@3 [d#4,f#4]@3 ~ [b3,d#4]@2 [c#4,e4]@3 ~ [b3,d#4]@2 ~ d#4 ~@7 [b3,d#4]@2 [c#4,e4]@4 [d#4,g#4]@2 [f#4,c#5]@2 ~, ~ e4@2 ~@9", // D#m B C#m B C#m G#5 F#5
  L: "~@2 [f#4,b4] ~@2 [f#4,b4] ~@2 [f#4,b4] ~@15", // B5
  M: "[~@23 b3@3 c#4@2 ~ d#4@2 ~@4 [b3,d#4]@2 ~@4 [b3,e4] ~@2 [b3,c#4]@23 ~@29]/2", // B E5 Bsus2
  N: "[~@21 b3@3 c#4@3 d#4@2 ~@4 b3@2 ~@4 b3 ~@2 [b3,c#4]@25 ~@29, ~@33 d#4 ~@4 e4@2 ~@56]/2", // Bsus2
  O: "[~@19 b3@4 c#4@2 d#4@2 ~@4 [b3,d#4]@2 ~@4 [b3,e4] ~@2 [b3,c#4]@22 ~@34]/2", // B E5 Bsus2
  P: "[~@17 b3@3 c#4@2 d#4@2 ~@5 [b3,d#4]@2 ~@4 e4@2 ~ [b3,c#4]@25 ~@33, ~@35 b3 ~@60]/2", // B Bsus2
  Q: "[~@15 b3@3 c#4@2 d#4@2 ~@5 b3@2 ~@4 [b3,e4] ~@2 [b3,c#4]@28 ~@32, ~@27 d#4 ~@68]/2", // E5 Bsus2
})).s("gm_synth_bass_1").gain(0.56)

// other · electric guitar clean · "Track 5"
const electric_guitar_clean = note(`<
  ~@6 A B C D E F G H I J ~@8 K L M N@3 O P@2 ~@8 Q@3 R@3 S@2 T U ~@24
>`.pickRestart({
  A: "~@6 g#2@2 ~ c#3@2 e3@13, ~@11 e2@3 ~@2 b2@4 ~@28", B: "~@10 e2@2 g#2@4 b2@2 c#3@4 e2@25 ~",
  C: "~@10 e2@2 g#2@3 b2@2 c#3@4 e3@27", D: "~@9 e2@2 g#2@4 b2@2 c#3@3 e3@26 ~@2",
  E: "~@8 e2@2 g#2@4 b2@2 c#3@3 ~@4 b2@2 ~@4 b2@2 ~@4 b2@3 ~@10", F: "~@5 b2 ~@2 b2 ~@5 c#3 ~@2 b2@6 ~@25",
  G: "~@7 e2@2 g#2@4 ~@2 c#3@4 e3@29, ~@13 b2@4 ~@31", H: "~@7 e2@2 g#2@4 b2@2 c#3@3 e3@29 ~",
  I: "~@6 e2@3 g#2@3 b2@2 c#3@3 ~@3 b2@2 ~@4 b2@2 ~@4 b2@2 ~@14", J: "~@2 b2 ~@2 b2 ~@5 c#3 ~@2 b2@7 ~@27",
  K: "~ e2@3 g#2@3 b2@2 c#3@4 e3@28 ~@7", L: "~ e2@2 g#2@3 b2@2 c#3@4 e2@33 ~@3", M: "e2@2 g#2@4 b2@2 c#3@3 e3@32 ~@5",
  N: "[e2@2 g#2@3 b2@2 c#3@4 e3@32 ~@4 e2@3 g#2@3 b2@2 c#3@3 ~@3 b2@3 ~@3 b2@3 ~@3 b2@3 ~@15 b2 ~@3 b2@2 ~@4 c#3 ~ b2@4 ~@35 e2@2]/3",
  O: "g#2@4 b2@2 c#3@3 e3@33 ~@4 e2@2",
  P: "[g#2@3 b2@2 c#3@4 e3@32 ~@4 e2@2 g#2@4 b2@2 c#3@3 ~@3 b2@2 ~@4 b2@3 ~@3 b2@3 ~@22]/2",
  Q: "[~@39 e2@3 g#2@3 b2@2 c#3@4 e3@26 ~@10 e2@2 g#2@4 b2@2 c#3@2 ~@5 a2@2 ~@4 a2@2 ~@3 a2@2 ~@4 a2@2 ~@4 e3@4 b2@2 c#3@3 a2@2 b2@4 c#3@4]/3",
  R: "[~@5 b2 ~@5 b2 ~@4 b2@2 ~@16 b2 ~@3 b2@2 ~@4 c#3@7 ~ a2@2 ~@4 a2@2 ~@4 a2@2 ~@4 a2@2 ~@4 e3@6 c#3@6 b2@6 c#3@5 ~ b2 ~@4 b2@2 ~@5 b2@2 ~@15 b2 ~@2 b2@2 ~@5 c#3@5]/3",
  S: "[~@37 e2@2 g#2@3 ~@2 c#3@3 e3@34 ~@5 g#2@3 ~ b2@2 c#3@4, ~@43 b2@3 ~@39 e2@3 ~@8]/2",
  T: "e3@33 ~@2 e2@2 g#2@4 b2@2 c#3@2 ~@3", U: "~@2 b2@3 ~@3 b2@2 ~@4 b2@2 ~@32",
})).s("gm_electric_guitar_clean").gain(0.64)

// other · synth strings 2 · "Track 6"
const synth_strings_2 = note(`<
  ~ A B C D ~@9 E@3 F@2 G@2 H@2 ~@9 I@3 J@2 K@2 L@2 ~ M N@2 O@2 ~@3 P Q@2 R@5 S@2 T@2 U@2 V@2 W@2 X@2 Y@2 Z@2 ~
>`.pickRestart({
  A: "~@7 g#5@5", B: "~@3 f#5@11 b5@26 ~@8", C: "~@9 g#5@7", D: "~@2 f#5@12 b5@29 ~@5",
  E: "[~@33 d#5@11 e5@12 f#5@12 g#5@23 f#5@12 b5@32 ~@9]/3", F: "[~@19 g#5@24 f#5@11 b5@24 ~@18]/2",
  G: "[~@18 g#5@23 ~ f#5@11 b5@25 ~@18]/2", H: "[~@17 g#5@24 f#5@11 b5@24 ~@20]/2",
  I: "[~@23 d#5@12 e5@11 f#5@12 g#5@25 f#5@11 b5@37 ~@13]/3", J: "[~@10 g#5@23 f#5@11 b5@35 ~@17]/2",
  K: "[~@9 g#5@23 f#5@12 b5@32 ~@20]/2", L: "[~@7 g#5@24 f#5@11 b5@27 ~@27]/2", M: "~@41 b5@7",
  N: "[a5@5 g#5@24 f#5@12 b5@26 ~@29]/2", O: "[~@4 g#5@24 f#5@12 b5@19 ~@37]/2", P: "~@19 d#5@7 e5@12 f#5@10",
  Q: "[~ g#5@23 ~ f#5@11 b5@28 ~@32]/2",
  R: "[g#5@24 f#5@11 b5@21 ~@39 g#5@24 f#5@11 b5@23 ~@37 g#5@24 f#5@11 b5@12 ~@3]/5", S: "[~@45 g#5@23 f#5@12 b5@16]/2",
  T: "[~@44 g#5@24 f#5@11 b5@17]/2", U: "[~@43 g#5@24 f#5@11 b5@13 ~@5]/2", V: "[~@42 g#5@24 f#5@11 b5@19]/2",
  W: "[~@41 g#5@23 f#5@12 b5@16 ~@4]/2", X: "[~@39 g#5@24 f#5@12 b5@14 ~@7]/2", Y: "[~@39 g#5@23 f#5@11 ~ b5@13 ~@9]/2",
  Z: "[~@38 g#5@24 f#5@11 b5@16 ~@7]/2",
})).s("gm_synth_strings_2").gain(0.72)

// chords · electric guitar clean · "Track 8"
const electric_guitar_clean_2 = note(`<
  ~@3 A ~ B ~@2 C D E ~ F G H ~@2 I ~ J ~ K ~@4 L M N ~ O P Q ~@2 R ~ R S@2 T@2 ~@2 U@2 V@5 ~ W@2 X@2 Y@2 Z@2 AA@2 AB@4
  AC@2 AD@2 AE@2 AF@2 ~
>`.pickRestart({
  A: "~@6 [b4,e5]@9 ~", B: "~@17 [b4,e5]@31", C: "~@8 [b4,e5]@15 ~", D: "~@5 [b4,e5]@11", E: "~@15 [f#4,b4]@29 ~@4",
  F: "~@7 [b4,e5]@17", G: "~@13 [b4,e5]@32 ~@3", H: "~@13 [f#4,b4]@30 ~@5", I: "~@11 [b4,e5]@29 ~@8",
  J: "~@3 [b4,e5]@10 ~@3", K: "~@9 [b4,e5]@29 ~@10", L: "~@3 [b4,e5]@17 ~@4", M: "~@3 [b4,e5]@16 ~@5",
  N: "~@5 [f#4,b4]@28 ~@15", O: "~@2 [b4,e5]@17 ~@5", P: "~@2 [b4,e5]@15 ~@7", Q: "~ [f#4,b4]@10 ~@5",
  R: "[b4,e5]@11 ~@5", S: "[~@47 [b4,e5]@33 ~@16]/2", T: "[~@46 [b4,e5]@35 ~@15]/2", U: "[~@44 [b4,e5]@31 ~@21]/2",
  V: "[~@44 b4@30 ~@17 [b4,e5]@27 ~@20 [b4,e5]@34 ~@13 [f#4,b4]@28 ~@27, ~@43 e5@29 ~@66 f5 ~@101]/5", // E5 B5
  W: "[~@5 [b4,e5]@4 ~@3]/2", X: "[~@5 b4@4 ~@3, ~@39 e5@32 ~@25]/2", Y: "[~@38 b4@33 ~@25, ~@37 e5@33 ~@26]/2",
  Z: "[~@37 [b4,e5]@35 ~@24]/2", AA: "[~@35 [b4,e5]@38 ~@23]/2", AB: "[~@17 [b4,e5]@15 ~@16]/2",
  AC: "[~@8 [b4,e5]@7 ~@9]/2", AD: "[~@32 [b4,e5]@31 ~@33]/2", AE: "[~@31 [b4,e5]@29 ~@36]/2",
  AF: "[~@29 b4@34 ~@33, ~@14 e5@17 ~@17]/2",
})).s("gm_electric_guitar_clean").gain(0.57)

// drums · kick
const kick = s("bd").struct(`<
  ~ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU
  AV AW AX AY AZ BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU ~
>`.pickRestart({
  A: "~@9 x ~@6", B: "~ x ~@6 x!2 ~@6", C: "~ x ~@8 x ~@2 x ~@10", D: "~@2 x ~@20 x ~@2 x ~@21",
  E: "~ x ~@17 x ~@5 x ~@22", F: "~ x ~@20 x ~@2 x ~@22", G: "~ x", H: "x ~@20 x ~@2 x ~@22 x",
  I: "~@17 x ~@5 x ~@23 x", J: "~@10 x!2 ~@11 x", K: "~@8 x ~@2 x ~@11 x", L: "~@6 x!2 ~@7 x", M: "~@5 x ~ x ~@7 x",
  N: "~@17 x ~@2 x ~@27", O: "~@5 x ~@5 x", P: "~@16 x ~@2 x ~@23 x ~@4", Q: "~@13 x ~@5 x ~@23 x ~@4",
// … 104 more lines