// Do You Believe in Magic — The Lovin' Spoonful
// 122 bpm, 4/4, key C major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Full arrangement: all 65 bars on a 24-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(122/4)

// 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 · piano
const piano = note("<A@2 B@2 C D E F@3 G H@4 I@8 J@2 K@2 L M N@3 O P Q R@3 S@4 T U@3 V@7 W@6 X Y@4 ~>".pickRestart({
  A: "[~@24 [d3,f4,a4]@5 ~ [d3,f4,a4]@3 d4@2 ~ [e3,g3,b3,g4,b4]@5 ~ [e3,g3,g4]@3 ~ e4 ~, ~@22 d4@7 ~ d4 ~@11 [b3,b4]@4 ~@2, ~@24 [f3,a3]@11 ~@7 e4 ~@5]/2", // Dm Em B F
  B: "[[f3,a3,c4,f4,a4]@6 [f3,a3,c4,a4,c5]@4 f4 ~ [e3,b3,g4,b4]@4 e4@2 ~ b3@3 e4@2 [d3,a3,f4,a4]@5 ~ [a3,f4,a4]@4 d4 ~@2 e4@4 ~@2 [g4,b4]@5, c5@4 ~@2 f4@2 ~@4 g3@8 ~@2 d4@7 ~ d3@3 ~@3 e3@4 ~@3 [e3,b3]@3 ~@2, ~@12 e4 ~@5 b4@5 ~@7 d4 ~@12 c5 ~@4, ~@18 [e3,g4]@3 ~@3 f3@9 ~@3 [g3,b3,g4,b4]@6 [g3,e4]@4 ~@2]/2", // F Em Dm G E5 Em G C
  C: "[f3,a3,c4,a4]@4 g4 ~ [f3,a3,c4,g4]@3 ~ g4@2 g3@5 ~ [g3,c5]@5 ~, f4 ~@11 a4@10 ~@2, ~@6 b3 ~", // F C5
  D: "[g3,g4,d5]@5 ~ [e3,g3]@5 ~@7 [c3,e3,g3]@4 e5@2, c3@10 ~ e3@5 ~@8, ~@6 [g4,c5]@8 ~ [g4,e5]@5 ~@4, ~@12 [c3,g3]@5 ~@7", // G5 Em C C5 C C5
  E: "[c3,f3,a3,d5]@4 ~@2 [c3,f3,a3]@3 ~@3 [c3,f3,a3]@5 [c3,f3,a3]@5 c5@2, f4 ~@3 c5@11 ~@2 c5@4 ~@3, ~@4 f4@4 ~ f4@11 ~@2 f4 ~, ~@9 d5@7 ~@8", // Dm7 F
  F: "[[e3,g3,g4,e5]@3 ~ g4@2 [g4,d5]@2 ~@4 [c3,e3]@4 ~@2 [c3,e3,g3]@4 a4 ~ [a3,a4]@3 ~ a4 ~ d5@2 ~@3 c3@4 [a4,c5] ~@2 [f3,a3,a4]@3 ~@3 [e3,g3]@4 ~@2 e3@5 ~ [c3,e3]@4 ~@3 c3@3 e5@2, c3@9 ~@15 c3@8 ~@9 [c3,c5]@4 ~@3 c3@9 ~@15, ~@4 d5 ~ g3@10 g4@4 ~@3 f4@2 ~@3 f4@4 ~@2 [f4,a4]@5 f4@2 f4@2 ~@2 g4@7 ~@2 [g4,d5]@9 ~ [g4,e5]@5 ~@3, ~@6 e3@4 [g4,d5]@6 c5@7 ~ [f3,c5]@6 [f3,a3]@11 ~@13 g3@11 ~ [e3,g3]@5 ~, ~@30 a4 ~@2 c5@5 ~@8 e5@7 ~@19]/3", // Em G5 C A Am F Em C …
  G: "[c3,f3,a3]@4 f4@2 [c3,f4,d5]@3 ~@3 [c3,f3,a3]@3 ~@3 [f3,a3]@4 c5 ~, d5@3 ~ c5 ~@5 [f4,d5]@4 ~ f4@7 ~@2, f4 ~@5 [f3,a3]@4 ~@5 c5@5 ~@4", // F Dm7 F Dm F
  H: "[[e3,g3,g4,e5]@3 g4@2 ~ e3@4 ~@5 g4@2 ~@4 a4@2 ~ [f3,a3,a4]@3 ~@3 [c3,f3,a3]@3 ~@2 [f3,a3]@4 ~@2 [f3,a3]@4 a4@2 [d3,c5]@4 a4 ~@2 [d3,a3]@3 [a4,c5] ~@2 [b4,d5]@3 [b4,d5] ~@2 b3@3 b4@2 ~@4 [c5,e5]@3 [f3,c4]@2 ~@7 b4 ~@2 [e3,g3,b3,b4]@3 b4@2 ~, c3@9 ~@3 c3@5 ~ [c3,e3,g3]@5 [c3,f4,c5]@4 ~@8 c3@3 ~@3 c3@3 ~@3 f3@9 ~@3 g3@8 ~@4 a3@5 ~@5 b4@4 ~@11, ~@3 d5 ~ g3@10 ~@24 [f4,a4]@5 ~ f4 ~@14 [e3,b3]@6 e3@2 ~@4 [f3,c4]@5 ~@6 [e3,g3,b3]@6 ~@7, ~@5 [g4,d5]@3 ~@2 [g4,d5]@4 ~ c5 ~ c5@5 ~@5 [f4,a4,d5]@5 ~ [f4,a4,d5]@5 ~ c5@7 ~ a4@2 ~@4 [a4,c5]@3 ~@9 [b4,d5]@2 ~@4 [c5,e5]@2 ~@8 d5@8 ~@7]/4", // Em F D7 D5 Am Bm C F5 …
  I: "[~ e5@2 d5@2 ~ [d3,g3,b3]@4 c5 ~@4 c5@2 ~ [d3,g3,b3]@5 ~ [d3,g3,b3]@4 d5 ~ [d3,g3,b3]@3 ~@3 [f3,g3,b3]@5 [d3,f3,g3,b3]@5 ~@5 g4@2 ~ g4@2 ~@4 b3@4 ~@2 g3@5 ~ d5@6 e3@5 ~ c3@3 ~@3 [c3,g3]@4 c5 ~ [f3,a3,d5]@4 ~ [c3,f3,a3]@4 ~@3 [c3,f3]@4 ~@2 [f3,a3]@4 c5@2 [c3,e3,e5]@4 d5@2 [e3,g3]@4 ~@2 [c3,e3]@3 g4@3 ~@3 a4@2 ~ [f3,a3]@3 [f4,a4] ~ [f4,a4,d5]@2 ~@7 [f4,c5] a4 ~ [c3,a3,a4]@3 [f4,c5]@2 ~ [e3,g3,g4,e5]@5 ~@2 [e3,g3]@3 ~@6 [g4,c5]@2 ~ [g3,e5]@3 e5@2 ~, [d3,g3,b3]@4 ~@2 d5@3 ~@2 d5@4 ~@3 d5@8 ~@4 d5@2 ~ e5@8 d5@10 ~@6 g4@14 g4@15 ~ [g4,c5,e5]@5 ~@2 e5@3 ~@3 c5@5 d5@13 ~@56 e5 ~@17, ~@12 [d3,g3,b3]@5 ~@19 d3@3 ~@9 [d3,f3,g3,b3]@5 ~ [d3,g3,b3]@5 d3@7 b3 ~@4 c3@8 ~@16 c3@4 ~@6 f4@9 ~@4 g4@5 ~@3 g4 ~@3 [g4,d5]@5 ~@8 [f4,a4,c5]@2 ~@8 [f4,a4,c5]@4 ~@3 [f4,c5]@3 ~@11 [g4,c5]@8 ~@3 [g4,c5]@3 ~@4, ~@59 [g3,a4]@5 ~ [a4,c5]@5 ~@2 e3@4 ~@2 [g3,c5]@10 ~@8 f4@7 ~@2 c5@11 ~@19 c5@7 ~@5 c5@2 ~@15 a4 ~@24 c5 ~@2, ~@108 a3@2 ~@10 g3@3 ~@15 [c3,e3,g3]@5 c3@5 ~ [f3,a3]@4 ~@2 [c3,f3]@5 ~ f3@6 c3@9 ~@4 [c3,e3,g3]@5 ~ [c3,e3]@5 ~]/8", // G G7 C5 Dm F F5 F C …
  J: "[[f3,a3,f4,d5]@3 [f4,c5]@2 [c3,f3,a3]@4 ~@2 [c3,f3]@4 f4@2 ~ a3@3 ~@3 [e3,g3]@3 [g4,d5] ~@2 [g4,d5]@2 ~@4 [c3,e3]@4 g4@2 [c3,e3,c5]@4 a4@2, ~@9 [f4,d5]@6 c5 ~ [c3,f3,c5]@5 ~@8 g3@11 ~ [g3,g4]@3 ~@3, ~@17 f4@3 ~ [g4,e5]@6 ~@3 e3@4 [g4,d5]@5 ~ c5 ~@7]/2", // Dm F5 F F5 Em G5 C Dm …
  K: "[[c3,f3,a3]@4 [a4,c5] ~ [c3,f3,a3]@4 ~@5 [f4,a4]@3 f3@4 [f4,a4] ~ d3@4 ~@2 [f4,c5]@6 [e3,b3,d5]@4 ~@2 [e3,b3,d5]@4 b4@2, [f4,a4,c5]@2 ~@2 f4@4 ~@2 [f4,a4]@5 ~@3 a3@11 ~ [a3,a4]@4 ~@2 g3@9 ~@3, ~@6 d5@2 ~@2 c5@13 [f4,a4,c5]@5 ~@2 d3@2 ~@10 b4@2 ~@4, ~@12 [c3,f3,a3]@5 ~ c3@2 ~@4 f3@9 ~@3 b4@3 ~ g4@4 ~@2 g4 ~]/2", // F Am F F5 E7 F A F
  L: "e5 c4@3 [c5,e5] ~@2 [f3,c4]@2 ~@10 e3@2 ~ [g4,d5]@2, [f3,a3]@6 ~ a3 ~@5 [e3,g3,b3]@5 g3@2 ~@4, c5@2 ~@8 [b4,d5]@5 ~ [b4,c5]@5 ~ b4 ~, ~ a4 ~@2 a4@2 [a4,c5,e5]@2 ~@2 g4@11 ~@3, ~@19 b3@5", // C F5 G5 F Em Bm Cmaj7 Am
  M: "~ [d3,g3,b3,e5]@5 [d3,g3,b3]@5 ~@5 g4@2 ~ b3@4 ~, g4@4 ~@2 d5@7 [d3,g3,b3]@5 [d3,g3,g4,e5]@5 ~, ~@16 e5 ~@7", // Em7 G Em7
  N: "[[d3,g3,b3,g4,e5]@5 ~ [d3,g3,b3,g4,e5]@5 ~ b3@3 ~@3 b3@2 ~@4 e3@4 ~@3 g3@5 [c3,e3,g3]@5 ~@2 [c3,g3]@5 ~ c5 ~ e5@2 ~@3 e5@2 g5@2 ~@2 e5@2 ~@3 a3@3 d5@2, f3@20 ~@4 c3@10 ~@9 e3@6 [f3,a3,d5]@5 c3@4 ~@2 [c3,f3]@5 ~@7, ~@11 [d3,g3,e5]@4 d5@7 e5@25 ~@6 g5@3 ~@8 g5@4 ~@4, ~@11 g4@3 ~ g4@31 ~@9 [f3,a3,d5]@5 ~ a3@3 ~@2 [f3,e5]@5 ~, ~@18 g3@10 c5@17 ~@16 d5@5 ~@6]/3", // Em7 C C5 Dm F5 Em7 Dm Fmaj7
  O: "g3@4 ~@6 a4 ~ [c3,e3]@5 ~ [c3,e3]@6, e5, [c3,e3]@9 g4@11 ~@4, ~@4 c5@19 ~, ~@3 g3@5 ~ g3@2 ~", // C
  P: "~ e5@3 g5@2 ~@3 e5@2 ~ [c3,a3]@4 d5@2 g5@4 c5@2, a3@9 ~@2 [f3,g5]@6 ~ [f3,a3]@6, [f3,d5]@5 ~ c3@4 ~@14, ~@3 e5 ~@8, ~@7 d5@4 ~@13", // F Fsus2 F Dm
  Q: "~@12 e3@6 [c3,e3,g3]@5 ~, e5@11 ~, [c3,e3]@3 g4@3 ~@2, ~ c5@4 ~, ~@3 g3@3 c3@2 ~@4", // C
  R: "[~@2 e5@2 g5@2 [d3,g3,e5]@4 ~@2 [f3,g5]@3 ~@12 g4 ~@2 b3@3 ~@2 [d3,g3]@5 ~ [g3,c5]@6 [g4,d5]@6 ~ [e3,g3]@5 ~@7 [e3,g3]@4 e5@2, [d3,g3,d5]@4 ~@7 b3@4 ~@2 d3@4 e5@3 f3@5 g3@4 ~@2 a4@10 ~@9 [g4,c5]@8 ~@2 [g4,e5]@5 ~@3, ~ b3@4 ~@5 d5@3 ~@2 d5@3 [g3,b3]@5 [d3,g3,b3]@5 ~ g4@2 ~@2 g4@12 ~@2 e3@4 ~@21, ~@30 [d3,f3]@5 b3@3 ~@3 b3 ~@5 c3@7 ~@6 [c3,e3]@6 c3@3 ~@3]/3", // Em7 Fsus2 G5 C5 G5 Em G5 C5 …
  S: "[[c3,f3,a3,f4,d5]@4 ~@3 c3@3 ~@2 [c3,f3,a3]@4 ~@2 a3@3 ~@3 [e3,g3,e5]@3 d5 ~@2 [g4,d5]@2 ~@8 c5 ~ [c3,g3,c5]@3 ~@3 [f3,a3]@3 ~ a4 ~ [f4,d5]@2 ~@3 [c3,f3]@5 ~@2 a3@3 [a4,c5]@2 ~ g3@4 ~@2 e3@3 ~@3 [e3,g3]@4 ~@3 c3@3 e5@2, ~@4 [f4,c5]@4 ~@2 [f4,d5]@11 c5@2 ~ c3@9 ~@3 e3@11 ~@6 f3@5 a4@9 ~@4 [g4,e5]@6 ~ [g4,d5]@9 ~ [g4,e5]@5 ~@3, ~@6 f3@4 c5@8 f3@4 g4@7 ~ g3@11 ~@7 c5@2 ~ c5@2 ~ a4 ~@2 [f4,c5]@10 ~@29, ~@30 e3@4 [g4,d5]@5 g4@5 ~ a4@4 ~@3 f4@2 a3@9 ~@2 f3@5 ~@7 g3@3 ~@10 e3@5 ~, ~@36 c3@5 ~@6 c3@5 ~@19 c3@17 ~@8]/4", // Dm7 F Em G5 C5 F Dm F5 …
  T: "~@4 c5 ~ [c3,f3,a3,d5]@4 ~@2 [f3,a3]@5 ~ [c3,a3]@4 c5@2, [f3,a3,d5]@5 ~@5 c5@9 ~@5, ~ f4@8 ~ f4@12 ~@2, ~@4 c3 ~ f3@2", // Dm7 F Dm
  U: "[[g4,e5]@3 g4@2 ~ [g4,d5]@2 ~@7 c5 ~@8 a3@3 ~@3 [c3,f3,a3]@3 ~@2 c3@4 ~@6 c5 ~@2 d3@5 ~ [a3,c5]@5 ~ [g4,d5]@3 g4@3 [e3,g3,b3,d5]@4 d5@2, c3@9 d5@5 ~@9 [f4,c5]@3 ~ [f4,d5]@4 ~@2 [f4,c5]@11 ~ f4@7 ~ f4@5 ~@12 g4 ~, [e3,g3]@2 ~ d5 ~ g3@10 ~@2 [g3,c5]@5 ~ f3@5 ~@13 f3@5 ~ c5@5 ~@20, ~@6 e3@3 g4@11 ~ a4@5 ~@2 a4@4 ~@10 a3@11 ~ d3@2 ~@4 [e3,b3]@6 ~@6, ~@12 [c3,e3]@5 ~ [c3,e3]@5 ~@18 c3@2 ~@5 f3@8 ~@3 g3@6 ~@7]/3", // C G5 F Am G5 Em7 F5 Dm …
  V: "[[a4,e5]@2 ~@4 [f3,a3,c4]@2 ~@10 [e3,g3]@3 d5@2 ~ [d3,g3,e5]@4 [g4,d5] ~ [g4,d5]@3 [g4,c5] ~@2 [d3,g3,b3]@3 [g4,d5] ~@2 [g3,b3,d5]@3 g4@2 ~ [g3,b3]@3 [g4,d5] ~ [d3,g3,b3,d5]@4 ~@2 [d3,f3,g3,b3]@5 ~ [d3,f3,g3,b3]@6 [d3,g3,b3]@4 ~@3 [d3,g3,b3]@3 ~@3 b3@3 ~@3 b3@3 ~@3 e3@4 ~@8 [c3,e3]@4 ~@2 [c3,e3,g3]@4 ~@2 [f3,a3]@5 ~@7 a3@3 ~@3 a3@3 ~@3 g3@3 ~@3 g3@5 ~ [c3,e3,g3]@5 ~ [c3,e3]@5 ~, [a3,c4]@6 ~@5 [g3,b3]@4 g4@5 ~@4 g4@3 ~@8 [g4,d5]@2 ~@5 g4@2 ~@4 g4 ~@4 g4@2 ~@2 [g4,e5]@6 ~ g4@10 ~ g4@5 ~ g4@9 g3@10 c5@17 ~ d5@11 d5@5 ~ d5@5 ~@8 c5@20, f3@4 [a4,e5]@4 ~ [g4,d5]@6 c5@7 ~@23 c5 ~ d5@2 ~@15 d5@20 a4@9 ~ g4@17 ~ g4@16 ~ g4@11 ~ [g4,d5]@6 g4@21, ~@12 e3@5 ~ b3@10 ~@2 [d3,g3,b3]@5 ~@6 d3@4 ~@2 d3@4 ~@27 f3@13 ~@5 c3@7 g3@10 ~@13 [f3,a3]@5 f3@5 ~@2 f3@5 ~ e3@10 ~@8 g3@3 ~@3, ~@83 g3@4 c5@6 ~ d5@7 ~ e3@5 ~@13 c3@10 ~@2 c3@10 ~@26]/7", // A5 F Em Em7 G5 C5 G G5 …
  W: "[[c3,f3,a3]@4 g4@2 [a3,g4,e5]@3 ~ g4@2 [a3,g4,e5]@3 [g4,d5]@2 ~ [c3,f3,c5]@3 ~@3 c3@4 ~@2 g3@3 ~@4 [e3,g3]@4 ~@2 c3@4 ~ [c3,f3,a3]@5 ~ [c3,f3,a3,d5]@4 c5 ~@2 a3@3 g4@2 ~ a3@3 c5 ~ [e3,g3,d5]@4 ~@8 c3@4 ~@2 [c3,g3]@4 ~@2 [c3,a3]@4 f4@2 [c3,a3,e5]@4 [f4,d5]@2 [c3,a3,f4,e5]@5 ~ [f3,f4]@4 ~@2 [e3,g3]@4 ~@2 e3@5 ~ c3@4 ~@2 [c3,e3]@5 ~, ~@4 e5 ~ [c3,f3]@4 e5 ~ [c3,f3]@5 ~ a3@2 ~ g4@8 ~@13 g3@3 ~@33 g3@10 ~@26 [a3,d5]@2 ~@10 g3@10 ~@2 g3@3 ~@3, ~@21 d5@6 ~ c5@26 ~@4 g4@4 ~@2 c5 ~@5 g4@5 ~ [g4,c5]@5 ~ c5@16 ~@2 e5 ~@17 d5@6 ~@20, ~@24 g3@3 ~@9 c3@4 ~@2 e3@5 ~@13 [c3,f3,d5]@5 ~ [c3,f3,d5]@5 ~ c3@10 g4@5 ~ g4@8 ~@6 f4@2 ~@20 [g4,c5]@20, ~@79 e3@5 e3@11 ~ f3@17 ~@31]/6", // F A7 G5 F5 Em F Dm7 Em7 …
  X: "[c3,f3,a3]@4 [f4,e5]@2 ~ a3@3 d5 ~ [c3,f3,a3,e5]@4 ~@2 [a3,f4,d5]@3 ~@3, ~@6 [c3,f3]@4 ~@8 [c3,f3]@5 ~, ~@6 [f4,e5]@2 ~@2 f4@5 ~@9", // F Fmaj7 Dm F5 Fmaj7
  Y: "[[a3,f4,d5]@2 ~@5 e3@5 g3@5 ~ e3@5 ~@20 f3@6 [c3,e3,g3]@36 ~@11, [c3,f3] [g4,c5]@13 ~@10, ~@6 c3@9 ~@3 c3@9 ~@3 c3@13 ~@53, ~@6 g3@3 ~@15 f3@5 ~ f3@9 ~@57, ~@25 a3@7 ~@5 a3@9 ~@50]/4", // Dm C F5 C5
})).s("gm_piano").gain(0.46).pan(0)

// chords · piano · soft notes
const piano_soft = note(`<
  ~ A ~@3 B ~@3 C D E F@2 G ~@3 H D I J K@3 ~ L ~@2 M N O P Q ~ R S@2 T U@2 V W X@2 ~ B ~ Y@2 ~ Z@2 AA AB ~@2 AC@2 ~ AD
  ~@4
>`.pickRestart({
  A: "~@13 e4@4 ~@7", B: "~@21 g4@2 ~", C: "~@22 g4 ~", D: "~@17 c3@4 ~@3", E: "~@11 e3@5 ~ g4@3 ~@4",
  F: "[~@23 a3@5 ~@18 d5 ~]/2", G: "~@5 a3@2 ~@17", H: "g3@4 ~@17 g4 ~@2, ~@12 e3@11 ~",
  I: "~@3 g4@2 c3@4 ~@3 g3@4 ~@8", J: "~@5 c3@3 ~@3 a3@4 ~@9", K: "[~@21 g4 ~ c3@5 ~@7 a3@3 ~@9 c3@9 ~@16]/3",
  L: "~@16 b4 ~@5 d5 ~", M: "~@9 d3 ~@2", N: "~@6 e3@5 ~@13", O: "~ c3@4 ~@13 c3@4 ~@2", P: "~@21 g4 ~@2",
  Q: "c3@3 ~@3 f3@5 ~@6 c3@5 ~@2", R: "~@11 g3@6 g5@7, ~@11 d3@4 ~@9", S: "[~@17 d3 ~@5 g3@4 ~@9 g3@5 ~@5 g4 ~]/2",
  T: "~@7 a3@3 ~@7 c3@4 ~@3", U: "[~@23 f4@2 ~@4 c3@3 ~@9 c3@4 ~@3]/2", V: "e3@2 ~@16 g3@3 ~ g4@2", W: "c3 ~@5",
  X: "[~@23 c3@4 ~@8 f3@6 ~@7, ~@35 a3@3 ~@10]/2", Y: "[~@23 f3@5 ~@7 d3@5 ~ d3@2 ~@5]/2", Z: "[~@23 c3@10 ~@15]/2",
  AA: "~@9 g4 ~@2", AB: "~@6 c3@5 ~@13", AC: "[~@18 c3@4 ~ c3@10 ~@3 e3@5 ~@7]/2", AD: "~@12 e3@4 ~@2 g3@3 ~@3",
})).s("gm_piano").gain(0.25).pan(0)

// bass · electric bass finger · "fingered bass"
const bass = note(`<
  ~ A B A C D E F G H I J K L M N@2 O P Q R S T U V W X M Y Z AA AB AC AD AE AF AG AH AI AJ AK AL AM P Q AN AO AP AQ AR
  AS AT AU AT AV AW AX AY AX AZ BA BB BC@2 ~
>`.pickRestart({
  A: "d2 e2", B: "f2 e2", C: "f2 g2", D: "c2@2 g2 c2", E: "f2@3 a2@3 f2@2", F: "c2@12 ~@9 g2@2 ~, ~@12 e2@11 ~",
  G: "f2@12 a2@6 c3@3 a2@2 ~", H: "c2@11 ~ g2@6 c2@6", I: "f2@3 f2 c3@2 a2@2", J: "c2@12 e2@5 ~ g2@6",
  K: "f2@8 ~ f2@2 ~ c3@6 f2@6", L: "d2@8 ~ d2@3 e2@8 ~ e2@2 ~", M: "f2@8 ~ f2@2 ~ e2@8 ~ e2@2 ~",
  N: "g2@8 ~ g2 ~@2 g2@9 g2 ~@2", O: "g2@6 f2@6 e2@5 ~ d2@6", P: "c2@7 ~@2 c2@2 ~ g2@8 ~ g2@2 ~",
  Q: "f2@8 ~ f2@2 ~ c3@9 c3@2 ~", R: "c2@8 ~ c2@2 ~ g2@8 ~ g2@2 ~", S: "f2@8 ~ f2@2 ~ c3@9 f2@2 ~",
  T: "c2@9 c2@2 ~ g2@8 ~ g2@2 ~", U: "f2@8 ~ f2@2 ~ c3@9 f2@3", V: "c2@8 ~ c2@3 g2@9 g2@2 ~",
  W: "f2@9 f2@2 ~ c3@9 f2@3", X: "d2@8 ~ d2@3 e2@8 ~ e2@3", Y: "g2@8 ~ g2 ~@2 g2@8 ~ g2 ~@2",
  Z: "g2@8 ~ g2 ~@2 g2@5 ~ g2@3 e2@2 ~", AA: "c2@9 e2@2 ~ g2@6 ~@3 g2@2 ~, ~@18 e2@5 ~", AB: "f2@9 a2@2 ~ c3@6 a2@6",
  AC: "c2@3 g2 c3@2 g2@2", AD: "f2@9 c2@3 f2@5 ~ f2@5 ~", AE: "c2@8 ~ c2@2 ~ g2@9 g2@2 ~", AF: "f2@9 f2@2 ~ c3@6 ~@6",
  AG: "g2@5 ~ g2@5 ~ g2@5 ~ g2@5 ~", AH: "c2@12 g2@3 c3@8 ~, ~@6 e2 ~@5", AI: "f2@5 ~@4 f2@3, ~@3 c3@2 ~",
  AJ: "c2@7 ~@2 c2@3 g2@9 g2@3", AK: "f2@8 ~ f2@2 ~ c3@9 g2@2 ~", AL: "c2@7 ~@2 c2@2 ~ g2@9 g2@2 ~",
  AM: "f2@8 ~ f2@2 ~ c3@8 ~ c3@2 ~", AN: "d2@8 ~ d2@2 ~ e2@8 ~ e2@2 ~", AO: "f2@8 ~ f2@2 ~ e2@8 ~ e2 ~@2",
  AP: "d2@9 d2@2 ~ g2@8 ~ g2 ~@2", AQ: "g2@8 ~ g2 ~@2 g2@12", AR: "g2@4 ~@2 g2@6 a2@5 ~ b2@6",
  AS: "c2@8 ~ c2@3 g2@6 c3@6", AT: "f2@8 ~ f2@2 ~ a2@6 c3@6", AU: "c2@7 ~@2 c2@3 e2@6 g2@6",
  AV: "c2@8 ~ c2@3 e2@5 ~ g2@6", AW: "f2@8 ~ f2@3 a2@6 c3@6", AX: "c2@8 ~ c2@3 e2@6 g2@6", AY: "f2@9 f2@2 ~ a2@6 c3@6",
  AZ: "f2@8 ~ f2@2 ~ a2@6 c3@5 ~", BA: "c2", BB: "f2", BC: "[~@3 c2@43 ~@2]/2",
})).s("gm_electric_bass_finger").gain(0.3).pan(1)

// chords · harpsichord
const harpsichord = note(`<
  ~ A@2 B C D@2 E F@2 G@2 H@2 I J K@2 L M N O P Q R S@2 T U@2 V@2 W@3 X@3 Y Z@2 AA AB AC AD AE AF AG AH AI AJ AK AL AM
  AN AO AP AQ AR AS AT AU ~@3
>`.pickRestart({
  A: "[[f4,a4]@5 ~ [f4,a4]@3 d4 ~@2 [e4,g4,b4]@5 ~ [g4,b4]@3 ~@3 [a4,c5]@5 ~ f4@2 ~ f4 ~@5 e4@3 g4@3 e4 ~@2, d4@6 ~@12 e4@2 ~ f4@6 ~@3 [a4,c5]@5 ~ [g4,b4]@5 ~ b4@5 ~]/2", // F Em G Am G
  B: "[d4,f4,a4]@5 ~ d4@2 ~ d4 ~@2 [e4,g4,b4]@5 ~ [e4,b4]@3 f4@3, ~@6 [f4,a4]@5 ~@7 g4@5 ~", // Dm Em E5 F
  C: "~@3 f4@3 ~@3 f4 ~@2 [d4,g4,b4]@5 ~ [g4,b4]@5 ~, [a4,c5]@5 ~ [a4,c5]@5 ~ e4 ~@5 d4@2 ~@4", // G Am
  D: "[[e4,g4]@8 ~ [g4,c5]@8 ~ [g4,c5]@3 ~@3 [g4,c5]@6 ~@9 f4@3 a4@3 f4 ~@2, ~@9 e4@9 ~@3 f4@8 ~@7 a4@5 ~@7, ~@24 b4 ~@8 c5@6 ~@3 c5@5 ~]/2", // Em C5
  E: "[g4,c5]@6 ~@3 e4@5 ~@4 c5@4 ~@2, e4@8 ~ [g4,c5]@8 ~ g4@2 ~@4, ~@15 e4@7 ~@2", // C5
  F: "[[f4,a4,c5]@6 ~@9 c4@3 [a4,c5]@3 ~@3 [g4,c5]@8 ~ [g4,c5]@7 ~@2 g4@3 e4 ~@2, ~@9 [f4,a4,c5]@8 ~@4 e4@9 ~@3 e4@9 c5@5 ~]/2", // F Am C5 F
  G: "[[f4,a4,c5]@6 c4@2 ~ [f4,a4,c5]@6 c4 ~@2 [a4,c5]@3 ~@3 [g4,c5]@5 ~ [e4,g4,c5] ~@2 [g4,c5]@6 e4@3 [g4,c5]@3 g4 ~@2, ~@18 f4 ~@2 e4@7 ~@5 e4@3 ~@12]/2", // F Am C5 C C5
  H: "[[a4,c5]@6 ~@3 [a4,c5]@7 ~@2 c5@3 ~@3 f4@8 ~ [d4,f4] ~@2 [e4,g4,b4]@5 ~ [g4,b4]@3 g4@2 ~, f4@8 ~ f4@4 ~@8 d4@10 ~@17, ~@24 a4@6 ~@3 a4@2 ~@13]/2", // Am Dm Em G
  I: "[a4,c5]@5 ~ [a4,c5]@2 ~@4 [e4,g4,b4]@6 g4@2 ~ [e4,g4] ~@2, f4@8 ~@10 b4@5 ~", // Am Em
  J: "d4@2 ~ d4@3 [g4,b4]@2 ~ [d4,g4]@5 ~ d4@3 [g4,b4]@3 d4@2 ~, [g4,b4]@5 ~@4 b4@6 g4 ~@8", // G G5 G
  K: "[[f4,g4,b4]@2 ~ d4 ~@2 [d4,g4,b4] ~@2 [g4,b4]@6 d4@3 [g4,b4]@9 d4@3 ~@3 d4@3 ~@3 d4@3 [g4,b4]@3 d4@2 ~, ~@9 d4@4 ~@17 g4@6 b4@5 ~@7]/2", // G7 G
  L: "b4@3 e4@3 ~@3 e4@5 ~@4 g4@3 g4@2 ~, ~ g4@2 ~, ~@3 c5@4 ~, ~@15 e4@5 ~@4",
  M: "[f4,a4,c5]@6 ~@3 [a4,c5]@6 f4@3 [a4,c5]@3 [f4,a4] ~@2, ~@9 f4@4 ~@11", // F Am F
  N: "e4@2 ~ e4@3 [g4,c5] ~@2 [g4,c5]@6 ~@3 c5@3 e4@2 ~, [g4,c5]@5 ~@4 e4@3 ~@3 e4@5 ~@4, ~@9 g4 ~@2", // C5
  O: "f4@8 ~ [f4,a4,c5]@6 c4@3 [f4,c5]@4 ~@2, a4@6 ~@3 c4 ~@14, c5@2 ~@7 a4@3", // F F5
  P: "[g4,c5]@6 ~@3 g4@6 ~@3 [g4,c5]@3 [e4,g4] ~@2, e4@8 ~ c5@5 ~@10, ~@9 e4@3 ~@3 e4@5 ~@4", // C5 Em
  Q: "[a4,c5]@3 f4@3 [a4,c5] ~@2 [a4,c5]@6 ~@3 [a4,c5]@3 [f4,a4] ~@2, f4@2 ~@7 f4@5 ~ f4@5 ~@4", // Am F
  R: "e4@2 ~ e4@3 [g4,c5] ~@2 [g4,c5]@6 ~@3 [g4,c5]@3 g4 ~@2, [g4,c5]@5 ~@4 e4@3 ~@3 e4@5 ~@4", // C5
  S: "[[f4,a4,c5]@5 ~ f4 ~@2 [a4,c5]@6 f4 ~@2 c5@2 ~ f4 ~@2 [f4,c5]@5 ~ [d4,f4,a4,c5]@4 ~@2 [e4,g4,b4,d5]@5 ~ [e4,g4,b4,d5]@3 ~@3, ~@9 f4@4 ~@5 a4 ~@2 a4@6 ~@21]/2", // F Am F5 Dm7 Em7
  T: "[f4,a4,c5]@2 ~@4 [a4,c5] ~@5 b4@2 ~@4 b4@2 ~ d4 ~@2, e5 ~@5 f4@2 ~@10 g4@5 ~, ~@18 e4 ~@5", // F Am
  U: "[[g4,b4]@5 ~ g4@3 d4@5 ~@4 d4@3 ~@3 [g4,b4]@9 [d4,g4,b4]@8 ~@7, ~@6 b4@17 ~@25, ~@9 g4@12 d4@11 ~@16]/2", // G
  V: "[c5@3 ~@12 e4@4 ~@5 [a4,c5]@9 ~@3 f5@5 ~ [a4,c5,f5]@2 ~@4, e4@7 ~@2 g4@10 ~@2 f4@9 ~@3 f4@10 ~@5, g4@5 ~ c5@14 ~@13 [a4,c5]@7 ~@8, ~@3 e5@20 ~ f5@7 ~@17]/2", // Am F Am
  W: "[[e4,e5]@6 e4 ~@2 e4@4 ~@2 e4@3 [c5,e5]@2 ~@10 f4@2 ~@7 f4@3 [c5,f5] ~@2 e4@3 c5@6 e4 ~@2 [c5,e5]@6 e4@3 e5@3 f4@3, ~@9 [g4,c5,e5]@8 ~@4 f4@6 ~@6 f4@5 ~@7 g4@8 ~@4 g4@9 ~@6, ~@24 [c5,f5]@8 ~ [a4,c5]@7 ~@2 a4@3 ~@12 e4@5 ~@10, ~@36 f5@5 ~@7 e5@5 ~@13 c5@2 ~@4]/3", // E C F5 C F5 Am
  X: "[[a4,c5,f5]@6 f4@2 ~ [b4,d5]@6 g4@3 [b4,d5]@2 ~ g4@3 ~@3 g4@3 g5@3 [b4,d5,g5]@6 g4@3 [d5,g5]@3 ~@3 [c5,e5]@6 ~@3 [c5,e5]@6 ~@3 [c5,e5]@4 ~@2, ~@21 d5@11 ~@10 b4@5 ~@25, ~@21 b4 ~@2 b4@8 ~ g4@4 ~@8 g4@10 ~@2 g4@5 ~ g4@5 ~@4, ~@24 g5@5 ~@19 f5 ~@23]/3", // F Bm G G5 C
  Y: "f5@3 f4@3 ~@3 [a4,c5,f5]@6 f4@3 [c5,f5]@3 a4@2 ~, a4 ~@2", // F F5
  Z: "[[g4,c5,e5]@4 ~@2 [c5,e5] ~@2 [c5,e5]@6 g4@3 e5@3 a4@3 f5@3 [f4,a4,f5]@2 ~@4 f4@6 f5@5 ~ a4@2 ~, ~@9 g4@3 ~@6 c5@11 ~@4 [a4,c5]@10 ~@5]/2", // C F Am
  AA: "g4@3 g4@3 c5@2 ~ [c5,e5]@6 g4@3 ~@3 f4@3, [c5,e5]@5 ~ e5 ~@2 g4@5 ~@4 [c5,e5]@5 ~", // C
  AB: "a4@3 f4@3 [a4,c5]@2 ~ [f4,a4,d5]@4 ~@2 [f4,a4,c5]@2 ~@4 f4 ~@2, c5@5 ~@13 c5@5 ~", // Am Dm F
  AC: "[g4,c5]@5 ~ [g4,c5] ~@2 c5@6 e4@3 c5@3 [e4,g4] ~@2, ~@6 e4@2 ~ g4@11 ~@4, ~@9 e4@2 ~@13", // C5 Em
  AD: "[f4,a4,c5]@5 ~ f4 ~@2 [a4,c5]@6 f4@3 [a4,c5]@3 [f4,a4] ~@2, ~@9 f4@5 ~@10", // F Am F
  AE: "[f4,a4,c5]@5 ~ [d4,f4,a4]@3 [d4,f4] ~@2 [g4,b4]@5 ~ [g4,b4]@3 g4@2 ~, ~@9 a4@2 ~@7 e4@2 ~ e4 ~@2", // F Dm G
  AF: "[f4,a4,c5]@6 [f4,a4,c5]@5 ~ [e4,g4,b4]@5 ~ [e4,g4]@3 [e4,g4] ~@2, ~@18 b4@5 ~", // F Em
  AG: "[g4,b4] ~ [g4,b4] d4@3 ~ d4, ~@3 d4@5 ~ b4@13 ~@2, ~@9 g4@6 ~@3 g4@5 ~", // G
  AH: "[g4,b4]@3 ~@3 b4@3 b4@8 ~ b4@2 ~@4, ~ d4@5 ~@2, ~@3 g4@7 ~@2", // G
  AI: "[b4,c5,d5,e5,f5] ~@2 [g4,a4] ~@2 g4@5 ~ e4@5 ~ e4@5 ~, ~ e4@2 ~@5", // Bdim Gsus2
  AJ: "[e4,g4]@9 [g4,c5]@6 e4@3 g4@3 e4@2 ~, c5@7 ~@2 e4@4 ~@5 c5@5 ~", // Em C5
  AK: "~@3 c4@3 [f4,a4,c5]@2 ~ [f4,a4,c5]@6 c4@3 f4@2 ~ e4@3, [f4,a4,c5]@5 ~@4 c4@3 ~@6 [a4,c5]@5 ~", // F Am
  AL: "~@3 e4@3 [g4,c5]@2 ~ [g4,c5]@5 ~ [g4,c5] ~@2 c5@3 f4@3, [g4,c5]@5 ~@4 e4@6 ~@3 g4@2 ~@4", // C5
  AM: "d5@3 f4@3 d5@3 c5@2 ~ [c5,d5]@3 [f4,a4]@3 ~@3 f4@2 ~, ~@3 a4 ~@14 d5@5 ~", // Csus2 F
  AN: "~@3 e4@3 g4@2 ~@10 g4@3 f4@3, c5@5 ~ c5 ~@2 c5@13 ~@2, ~@3 e4@3 ~@2, ~@15 a4@5 ~@4",
  AO: "d5@3 [f4,a4,c5]@3 d5@2 ~ [a4,c5]@3 [f4,d5]@3 f4@2 ~ d5@3 f4@3, ~@5 a4@2 ~, ~@15 c5 ~@8", // F Am Dm
  AP: "c5 [g4,a4] ~@3 e4 c5 f4, ~ e4 ~@2, ~@9 [g4,c5]@8 ~ g4@2 ~@4", // Gsus2 C5
  AQ: "d5@2 ~@4 [f4,d5]@3 [f4,a4,c5]@3 c5@3 [f4,a4]@3 d5@3 f4@2 ~, ~@12 d5@5 ~@7", // Dm F
  AR: "[g4,c5] e4 g4 [g4,c5]@2 e4 c5 f4, ~@9 e4@2 ~@7 g4@2 ~@4", AS: "d5 [f4,c5] d5 [f4,a4] d5 f4 d5 e4, ~@9 c5 ~@14",
  AT: "c5@5 ~ e4@3 ~@6 e4@3 ~@6, ~@3 c5@4 ~, ~@9 g4@10 ~@5", AU: "~@3 f4@3 ~@3 c5@13 ~@2",
})).s("gm_harpsichord").gain(0.3).pan(0.4)

// chords · harpsichord · soft notes
const harpsichord_soft = note(`<
  ~ A ~@3 B C ~ D ~@3 E F G ~@2 H ~@7 I J ~ K ~@3 L M ~ N ~ O@2 P Q ~ R ~ S ~@7 T U ~@3 V ~ W X Y Z@3
>`.pickRestart({
  A: "~@21 e4 ~@2", B: "c5 ~@2", C: "~@9 f4@3 ~@9 a4 ~@2", D: "~@3 c4 ~@5 f4 ~@2", E: "~@5 f4 ~@2",
  F: "~@6 a4 ~@11 e4@3 ~@3", G: "~@6 e4 ~", H: "~@4 g4 ~@3", I: "~@15 a4 ~@2 f4 ~@5", J: "d4 ~@3",
  K: "d4@2 ~@4 d4@3 ~@15", L: "[g4,c5]@3 ~@5", M: "a4 ~@2", N: "~@9 g4@2 ~@13",
  O: "[~@24 f4@2 ~@16 a4@3 ~@3, ~@7 c5@3 ~@6]/2", P: "~@3 g4@4 ~@17", Q: "f4 ~@23", R: "~@3 a4 ~@14 a4@2 ~@4",
  S: "~@21 c5 ~@2", T: "~@18 e4 ~@5", U: "~@9 f4@4 ~@11", V: "~ [a4,c5] ~@6", W: "~@3 a4 ~@11 c5@2 ~ a4 ~@5",
  X: "g4@4 ~@2 g4 ~@14 f4 ~@2", Y: "c5@5 ~@13 f4@3 ~@3", Z: "[~@3 [e4,g4]@50 ~@19, ~ c5@16 ~@7]/3",
})).s("gm_harpsichord").gain(0.15).pan(0.4)

// chords · acoustic guitar steel · "guitar steel-string"
const acoustic_guitar_steel = note(`<
  ~ A B C@2 D@2 E F G H I J K L M N@2 O P Q R S T U V W X Y Z AA AB@2 AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR@2
  AS AT AU AV@2 AW AX AY AZ BA BB@2 BC@2 ~
>`.pickRestart({
  A: "[d3,a3]@6 [f3,a3]@3 d3 ~@2 [e3,g3,b3]@5 ~ [g3,b3]@5 ~, f3@4 ~@2 d3@2 ~@10 e3@3 ~@3", // D5 F Em G
  B: "[c3,f3,a3]@5 ~ [c3,f3,a3]@3 f3 ~@2 e3@2 ~@4 b3@5 ~, d3 ~@11 [g3,b3]@5 ~ g3@3 ~@3, ~@15 e3@5 ~@4", // F G
  C: "[[d3,f3,a3]@4 ~@2 [f3,a3]@5 ~ [e3,g3,b3]@5 ~ e3@2 ~@7 d3@2 ~@4 d3@3 [g3,b3]@3 d3@3 [g3,b3]@5 ~, ~@6 d3@2 ~@10 [g3,b3]@5 ~ [g3,b3]@5 ~ [g3,b3]@5 ~@13, ~@21 d3@5 ~@22]/2", // Dm F Em G
  D: "[[e3,g3]@6 [e3,g3]@3 [c3,e3]@5 ~ c3@3 e3@3 ~@3 a3@8 ~ [f3,a3]@6 ~@3 a3@4 ~@2, c3@3 ~@3 c3 ~@2 g3@6 ~@3 g3@5 ~ f3@6 ~@12 f3@2 ~@4, ~@7 c3@3 ~ c3 ~ c3@2 ~]/2", // Em C F
  E: "g3@4 ~@2 c3@3 [c3,g3]@5 ~@4 g3@2 ~@4, ~@3 e3@4 ~", // C5
  F: "a3@4 ~@5 [a3,c4]@6 f3@3 [a3,c4]@3 f3 ~@2, f3@2 ~@7 f3@4 ~@11, e3 ~@23", // Am
  G: "[e3,g3,c4]@6 [e3,g3,c4] ~@2 [g3,c4]@7 ~@2 [g3,c4]@3 g3@2 ~, ~@9 e3@5 ~@10", // C C5
  H: "[f3,a3,c4]@6 ~@3 [a3,c4]@6 ~@3 [a3,c4]@2 ~@4, ~@9 f3@4 ~@11", // F Am
  I: "[e3,g3,c4]@6 ~@3 [g3,c4]@6 ~@3 [g3,c4]@3 g3@2 ~, ~@9 e3@4 ~@11", // C C5
  J: "[a3,c4]@5 ~ a3 ~@2 [f3,a3,c4]@7 ~@2 [f3,a3,c4]@2 ~ a3 ~@2, f3 ~@3", // Am F
  K: "[d3,f3,a3]@7 ~@5 [e3,g3]@6 g3@4 ~@2, ~@4 b3@3 ~", L: "[f3,a3,c4]@5 ~ [e3,g3,b3]@4 ~@2",
  M: "[d3,f3,a3] ~ [d3,g3,b3] ~@3 [d3,g3,b3] ~", // Dm G
  N: "[~@6 [d3,f3,g3,b3]@3 ~@3 [d3,g3,b3]@4 ~@2 [g3,b3]@10 ~@2 [g3,b3]@5 ~@7 [d3,g3]@2 ~@4, ~@18 d3@8 ~@4 d3@3 ~@15]/2", // G7 G G5
  O: "[e3,c4]@5 ~ [e3,a3]@11 ~ a3@5 ~, ~@6 e3 ~", P: "[f3,d4]@5 ~ [f3,c4]@11 ~ c4@5 ~, ~@6 f3 ~",
  Q: "[d3,a3]@5 ~ [e3,g3]@11 ~ g3@5 ~, e3 ~@11", R: "[f3,d4]@5 ~ [f3,c4]@10 ~@2 c4@5 ~, ~@6 f3 ~",
  S: "[e3,a3]@5 ~ g3@11 ~ [e3,g3,c4]@4 ~@2, ~@2 e3@3 ~@3", T: "[f3,d4]@5 ~ [f3,a3,c4]@10 ~@2 [f3,a3,c4]@3 ~@3",
  U: "[e3,a3,c4]@5 ~ [e3,g3]@11 ~ [e3,g3,c4]@3 ~@3, d3 ~@23", V: "[f3,d4]@4 ~@2 [f3,a3]@13 ~@2 f3 ~@2, ~@6 c4@17 ~",
  W: "[f3,a3]@5 ~ d3@4 ~@2 [e3,g3,b3]@9 g3@3, ~@6 f3@2 ~@13 b3 ~@2", // F Em
  X: "[f3,a3,c4]@8 ~ [f3,a3,c4]@2 ~ [e3,g3,b3]@8 ~ [e3,g3] ~@2", // F Em
  Y: "[d3,g3,b3]@9 [d3,g3,b3] ~@2 [d3,g3,b3]@8 ~ [d3,g3,b3] ~@2", // G
  Z: "[d3,g3]@5 ~ d3@4 ~@2 [d3,b3]@4 ~@2 b3 ~@5, b3@11 ~@13, ~@3 g3@5 ~@4", AA: "e3@2 ~ [e3,g3]@5 ~@4, c4@17 ~@7",
  AB: "[d4@3 [e4,g4]@3 d4@3 [e4,g4]@2 ~ [d4,e4]@3 g4@3 d4@3 ~@3 e4@3 c4@2 ~ a3@3 g3@9 c4 ~@2 d4 ~@2, ~@21 g4@5 ~@4 g3 ~@17]/2", // Em Dsus2
  AC: "[d4,e4]@3 g4@2 ~ [d4,e4]@3 g4@3 d4@3 g4@5 ~ d4@2 ~, ~@5 e4 ~@2", // Dsus2
  AD: "~@3 c4@2 ~ a3@2 ~@4 g3@6 g3 ~@2 d4 ~@2, e4@5 ~@19",
  AE: "[d4,e4]@2 ~ g4@2 ~ d4@3 [e4,g4]@2 ~ d4@3 g4@2 ~ d4@3 g4@3", AF: "~@3 g4@2 ~ d4@3 b3@2 ~ d4@3 b3@2 ~ g3@6",
  AG: "c4@4 ~@2 g3@2 ~ e4@5 ~ [g3,c4]@6 c4@2 ~", // C5
  AH: "d4@3 [a3,c4]@3 ~@3 [a3,d4]@5 ~ [a3,c4]@5 ~ a3@2 ~, f3@7 ~@2 f3@10 ~@5", // Am D5 Am
  AI: "[g3,e4]@3 d4@2 ~@4 g3@9 [c4,e4]@2 ~@4, ~@9 c4@7 ~@8", // C
  AJ: "[f3,d4]@3 [f3,a3,c4]@2 ~@4 [f3,a3,d4]@5 ~ [f3,a3,c4]@6 ~@3", // Dm F Dm F
  AK: "[g3,e4]@3 [g3,c4]@2 ~@7 [g3,e4]@6 [c4,e4]@5 ~, c4 ~@17 g3@2 ~@4", // C C5 C
  AL: "[f3,a3,d4]@3 [f3,a3,c4]@2 ~@4 [a3,d4]@7 ~@2 [a3,c4]@2 ~ a3 ~@2, ~@3 f3@3 ~@2", // Dm F D5 Am
  AM: "[g3,e4]@3 [g3,c4]@2 ~@4 c4@6 g3@3 c4@5 ~, c4@2 ~@7 g3@4 ~@11", // C C5
  AN: "[f3,a3,d4]@3 [f3,c4]@3 ~@3 [a3,c4]@8 ~ [f3,a3] ~@5, ~@3 a3 ~@5 f3@4 ~@11", // Dm F5 Am F
  AO: "[f3,a3,d4]@3 ~@3 [f3,a3,d4]@2 ~@4 [e3,g3,b3]@4 ~@2 [g3,b3]@5 ~, ~@6 e3 ~", // Dm Em G
  AP: "[f3,a3,c4]@5 ~ [a3,c4]@5 ~ [e3,g3,b3]@6 [e3,g3,b3]@2 ~ g3@2 ~, ~@6 f3@3 ~@3 d3 ~@11", // F Am Em
  AQ: "[b3,d4]@5 ~ [g3,b3] ~@14 [g3,b3]@3, g3@2 ~@4 d4@3 ~@15", // Bm G
  AR: "[f4@4 ~@2 [g3,b3,f4]@2 ~@4 [b3,d4]@5 ~ [g3,d4]@8 ~ g3 ~@2 g3@2 ~ g3@3 a3@3 g3@3 b3@3 g3@3, ~@4 g3 ~ b3@2 ~@8]/2", // G7 Bm G5
  AS: "c4@3 g3@5 ~ c4@6 g3@3 c4@4 ~@2", AT: "[c4,d4] e4 d4 g4@2 e4 d4@2", AU: "d4 ~@2 d4@3 c4@3 a3@2 ~ f3@5 ~@7",
  AV: "[d4@2 ~ [e4,g4]@2 ~ d4@2 ~ [e4,g4]@3 d4@3 e4@3 d4@3 c4@5 ~@4 c4@3 a3 ~@8 [c4,e4]@5 ~, ~@27 e4@6 ~@3 g3@8 ~@4]/2", // Em C
  AW: "d4@3 c4@3 ~@3 d4@6 c4@2 ~ d4@3 ~@3, ~@9 f3@8 ~@7",
  AX: "[d4,e4]@3 g4@3 d4 ~@2 d4@2 ~@4 g4@5 ~ c4@2 ~, ~@12 e4@5 ~@7", // Dsus2
  AY: "d4@2 ~ [a3,c4]@2 ~@4 a3@6 f3@3 a3@3 f3@2 ~, ~@3 c4@5 ~@4", AZ: "~@6 d4@3 a3@2 ~ d4@6 a3@3 d4@3",
  BA: "~@3 c4@16 ~@5", BB: "[~@9 c4@3 c4@5 ~ a3@3 d4@5 ~ c4@17 ~@4, ~@6 a3 ~@17]/2",
  BC: "[~ c4@10 ~@5, [c3,e3]@5 ~@3]/2", // C
})).s("gm_acoustic_guitar_steel").gain(0.3).pan(0.7)

// chords · acoustic guitar steel · "guitar steel-string" · soft notes
const acoustic_guitar_steel_2 = note(`<
  ~ A B ~@2 C D E F G H I J K ~@6 K ~@8 L ~@9 M ~@3 J ~@3 N ~ O ~ P Q ~@9 R@2 ~
>`.pickRestart({
  A: "~@21 e3 ~@2", B: "~@21 [e3,g3] ~@2", C: "~@15 e3 ~@8", D: "~@6 f3 ~@17", E: "c3@2 ~@13 c3@3 ~@6",
  F: "~@3 c4@3 f3@2 ~@13 a3 ~@2", G: "~@15 e3@5 ~@4", H: "~@6 f3 ~@8 f3@4 ~@2 a3 ~@2", I: "~@6 e3 ~@11 e3@3 ~@3",
  J: "~@21 f3 ~@2", K: "~@18 e3 ~@5", L: "~@18 [d3,g3] ~@5", M: "~@3 g3@2 ~@19", N: "~@3 g3 ~@8 g3@3 ~@9", O: "b3 ~@11",
  P: "~@6 g4 ~@17", Q: "~@18 f3 ~@5", R: "[~ g3@10 ~@5]/2",
})).s("gm_acoustic_guitar_steel").gain(0.15).pan(0.7)
// … 78 more lines