// Buongiorno anche a te — Berte
// 104 bpm, 4/4, key G major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Tempo changes preserved in elapsed time; displayed bars use the dominant tempo.
// note: pitch bends are ignored
// note: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 92 bars on a 32-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(104/4)

// 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 finger
const bass = note(`<
  A B C D E@4 F G H@7 I J K L M@5 N@2 O P Q R S T@2 U V W X Y@8 Z AA@2 AB AC@2 AD AE@6 AF AG AH AI AJ AK AL AM AN AG AH
  AI AJ AK AO AP AQ AR AS AT AU AV@4 AW AX@6
>`.pickRestart({
  A: "~@9 g2@5 ~@2", B: "g2@3 d3@14 ~@3 f#2@10 ~@2", C: "~@2 f#2@3 c#3@12 ~@5 g2@10", D: "~@4 g2@3 d2@12 ~@5 f#2@8",
  E: "[~@6 f#2@3 c#3@12 ~@5 b1@10 ~@4 b1@3 e2@13 ~@4 a1@10 ~@7 a1@8 ~@3 c2@2 ~ c#2@2 ~ d2@13 ~@4 d1@15 ~@2]/4",
  F: "g1@11 ~@3 g1@3 d2@12 ~@3", G: "~@2 g1@10 ~@4 g1@3 d2@13",
  H: "[~@4 b1@10 ~@4 b1@3 f#2@14 ~@3 b1@10 ~@4 b1@3 f#2@13 ~@4 a1@11 ~@3 a1@3 e2@15 ~@2 c2@10 ~@4 c2@2 g2@14 ~@3 g1@10 ~@5 g1@2 d2@14 ~@4 e1@15 ~@2 f#1@5 ~@3 g#1@7 ~ a1@10 ~@5 a1@2]/7",
  I: "e2@12 ~@5 d2@15", J: "~@2 d1@17 g2@10 ~@3", K: "~ g2@3 d3@14 ~@3 f#2@10 ~", L: "~@3 f#2@3 c#3@12 ~@5 g2@9",
  M: "[~@5 g2@3 d2@12 ~@5 f#2@10 ~@4 f#2@3 c#3@12 ~@5 b2@10 ~@4 b1 ~@2 e2@13 ~ e2 ~@2 a2@10 ~@4 e2 ~@2 a1@8 ~@4 c2@2 c#2@2 ~ d2@16 ~ d2@4 ~@2 d2@3 e2@5 d2@2]/5",
  N: "[~ g1@10 ~@4 g1@2 ~ d2@9 ~@2 c#2@2 c2@2 ~ b1@9 ~@5 b2@3 b1@10 ~@3]/2", O: "e2@3 a2@9 ~@4 a2@3 e2@9 ~@2 g2@2",
  P: "~ g#2@2 a2@4 ~@5 b2@10 ~@10", Q: "~ e2@3 a1@7 ~@7 a1@2 e2@9 ~@3", R: "~@2 e2@3 a2@7 ~@6 e2@3 a2@9 ~@2",
  S: "d2 ~@2 d#2 ~ e2@9 ~@5 b1@3 e1@10", T: "[~@6 d2@7 ~ d2@7 ~ e2@7 ~ f#2@6 ~@3 g1@9 ~@4 g1@2 ~ d2@9]/2",
  U: "~@2 c#2@2 c2@2 ~ b1@9 ~@5 b2@3 b1@8", V: "~@5 e2@3 a2@9 ~@4 a2@3 e2@8", W: "~@3 g2@2 ~ g#2@2 a2@4 ~@5 b2@10 ~@5",
  X: "~@6 e2@3 a1@7 ~@7 a1@2 e2@7",
  Y: "[~@7 e2@3 a2@7 ~@6 e2@3 a2@9 ~@2 d2 ~ d#2 ~@2 e2@9 ~@5 b1@2 e1@11 ~@3 e2@2 d2@16 d1@16 g1@11 ~@3 g1@3 d2@12 ~@4 g1@10 ~@4 g1@3 d2@13 ~@4 b1@10 ~@3 b1@3 f#2@13 ~@4 b1@10 ~@4 b1@2 f#2@12 ~@5 a1@10 ~@4 a1@3]/8",
  Z: "e2@14 ~@2 c2@9 ~@5 c2@2", AA: "[~ g2@13 ~@4 g1@10 ~@3 g1@3 d2@13 ~@4 e1@13]/2",
  AB: "~@4 f#1@5 ~@3 g#1@6 ~@2 a1@10 ~@2", AC: "[~@2 a1@2 ~ e2@12 ~@4 d2@16 ~ d1@16 ~ g2@9]/2",
  AD: "~@5 g2@2 d3@14 ~@3 f#2@8",
  AE: "[~@6 f#2@3 c#3@12 ~@4 g2@10 ~@4 g2@3 d2@12 ~@5 f#2@10 ~@3 f#2@3 c#3@12 ~@5 b2@10 ~@4 b1 ~@2 e2@13 e2 ~@2 a2@10 ~@4 e2 ~@2 a1@8 ~@3 c2@2 ~ c#2@2 d2@6 ~@3 c3@2 ~ c#3@2 d3@5 ~@6 b2@3 a2@3 d2@3]/6",
  AF: "g1@9 ~@4 g1@2 ~ d2@9 ~@2 c#2@2 c2@2 ~", AG: "b1@9 ~@4 b2@3 b1@9 ~@4 e2@3",
  AH: "a2@9 ~@4 a2@3 e2@9 ~@2 g2@2 g#2@2 ~", AI: "a2@4 ~@4 b2@10 ~@11 e2@3", AJ: "a1@7 ~@6 a1@3 e2@9 ~@4 e2@3",
  AK: "a2@7 ~@6 e2@2 ~ a2@9 ~@2 d2 ~ d#2 ~@2", AL: "e2@9 ~@4 b1@3 e1@11 ~@5",
  AM: "d2@7 ~ d3@6 ~@2 b2@2 ~ a2@2 g2@2 ~ e2@2 ~ d2@2 b1@2 ~", AN: "g1@6 ~@7 g1@2 ~ d2@9 ~@2 c#2@2 c2@2 ~",
  AO: "e2@9 ~@4 b1@3 e1@11 ~@3 e2@2", AP: "d2 d1", AQ: "g2@9 ~@5 g2@2 d3@14 ~@2", AR: "~ f#2@9 ~@4 f#2@2 ~ c#3@12 ~@3",
  AS: "~ g2@10 ~@4 g2@3 d2@12 ~@2", AT: "~@2 f#2@9 ~@5 f#2@2 c#3@12 ~@2", AU: "~@3 b2@9 ~@4 b1 ~@2 e2@13",
  AV: "[~ e2 ~ a2@10 ~@4 e2 ~@2 a1@8 ~@3 c2@2 c#2@2 ~ d2@6 ~@2 c3@2 ~ c#3@2 ~ d3@5 ~@5 b2@3 a2@2 ~ d2@3 g2@9 ~@4 g2@3 d3@14 ~@2 f#2@9 ~@5 f#2@2 ~ c#3@10]/4",
  AW: "~@6 g2@10 ~@3 g2@3 d2@10",
  AX: "[~@6 f#2@9 ~@5 f#2@3 c#3@12 ~@4 b2@9 ~@5 b1 ~ e2@13 ~ e2 ~@2 a2@10 ~@3 e2 ~@2 a2@14 ~@2 d2@66 ~@22]/6",
})).s("gm_electric_bass_finger").gain(0.72)

// chords · acoustic guitar steel
const acoustic_guitar_steel = note(`<
  A@8 B@2 C@8 D@5 E@3 F@2 G H I@6 J K L@3 M@2 N@7 O@6 P Q@5 R S T@2 U V W@2 R S T@2 X@2 Y@4 Z AA AB@7 AC@3
>`.pickRestart({
  A: "[~@32 f#4@3 [f#3,b3,d4]@8 ~ [f#3,b3,d4]@5 [f#3,b3,d4]@3 [f#2,a#3,c#4]@8 [e3,a#3,c#4]@8 ~@6 [e3,a#3,c#4]@3 [e3,a#3,c#4]@5 ~ [e3,a#3,c#4]@3 ~@8 [f#3,b3]@6 ~@3 [b3,d4]@6 g2@2 [b3,d4]@8 ~@9 [e3,a#3,c#4]@5 ~ [e3,a#3,c#4]@3 ~@8 [a#3,c#4]@9 b2@8 [f#3,b3,d4]@8 ~@9 [b3,d4]@6 g#4@2 ~@9 [g3,c4,e4]@5 ~@4 e3@8 [g3,c4,e4]@6 ~@3 e4@10 ~@7 d#4@15 ~@2, ~@18 g2@14 ~@54 g2@16 ~ d3@16 ~ f#2@13 ~@4 c#3@14 ~@28 g#4@5 ~@36 g3@13 ~@4 f#3@17 ~@2, ~@27 [f#3,b3]@8 ~@34 c#3@8 ~@23 f#4@5 ~@38 e3@11 ~@17 e3@15 ~@2 a2@14 [g3,c4,e4]@5 ~@12 d3@13 ~@4 d3@19 ~, ~@221 c4@11 ~@6 c4@16 ~@2]/8", // Bm F# A#dim B5 Bm A#dim A#m Bm …
  B: "[[d3,b3]@5 ~@3 [b3,d4,f#4]@5 ~@12 [b3,d4,f#4]@5 ~@12 [b3,d4,f#4]@5 ~@4 d3@8 [g3,b3,e4]@5, ~@5 g3@15 ~@2 g3@13 ~@4 g3@14 ~@11, ~@14 [b3,d4,f#4]@9 ~@8 [b3,d4,f#4]@11 ~@6 [d4,f#4]@11 ~@5, ~@17 d3@9 ~@22 b3@8 ~@8]/2", // G Bm Em Bm D
  C: "[~ [g3,b3,e4]@3 f#3@5 ~@20 [b3,d4,f#4]@5 ~@12 [b3,d4,f#4]@5 ~@4 d3@8 [b3,d4,f#4]@5 ~ [b3,d4,f#4]@3 [a2,a3]@5 ~@3 [a3,c4,e4]@5 ~@4 e3@5 ~@3 [a3,c4,e4]@5 ~ [a3,c4,e4]@3 ~@8 [c4,d#4,g4]@5 ~@4 g3@8 [c4,d#4,g4]@5 ~ [c4,d#4,g4]@3 g3@5 ~@20 [b3,d4,f#4]@5 ~ [b3,d4,f#4]@3 [e2,e3,g#3]@8 [e3,g#3]@8 ~ f#3@8 [g#3,b3,e4]@8 ~ a2@5 ~@3 [a3,c4,e4]@5 ~@3 e3@5 ~@4 [a3,c4,e4]@7 ~@2 e4@14, ~@4 b2@15 ~@2 d3@9 ~@47 e3@10 ~@7 e3@12 c3@14 ~@20 b2@15 ~@2 d3@9 ~@47 e3@10 ~@7 e3@10 d3@16, ~@9 f#3@15 ~@2 f#3@13 ~@4 f#3@14 ~@88 f#3@15 ~@2 f#3@13 ~@15 [a3,e4]@9 ~@8 a3@5 ~@10 [a3,c4,e4]@9 ~@10 [g3,c4]@15, ~@12 [b3,d4,f#4]@14 ~@9 [b3,d4,f#4]@11 ~@6 [b3,d4,f#4]@11 ~@23 [a3,c4,e4]@9 ~@25 [c4,d#4,g4]@11 ~@17 [b3,d4,f#4]@14 ~@20 e4@6 ~@68]/8", // Em Bm A Am Cm Bm E Am …
  D: "[~@3 d#4@15 ~@2 f#4@5 ~@3 [b3,d4,f#4]@5 ~@12 [b3,d4,f#4]@5 d4@3 c#3@5 ~@4 [a#3,c#4,f#4]@5 ~@3 c#3@9 [a#3,c#4,e4]@5 ~@29 [b3,d4,f#4]@5 [b3,d4,f#4]@3 [c#3,a#3]@5 ~@4 [a#3,c#4,f#4]@5 ~@3 c#3@9 [a#3,c#4,e4]@5 ~@3 b2@5, d3@17 ~ d3@6 ~@12 d3@9 ~@5 a#3@8 ~@9 [c#4,f#4]@11 ~@9 b2@15 ~@2 d3@9 ~@22 a#3@8 ~@17, ~ f#3@17 ~@7 g3@15 ~@2 g3@13 ~@4 f#3@14 ~@11 f#3@8 ~ f#3@15 ~@2 f#3@13 ~@4 f#3@14 ~@11 [f#3,b3,d4]@8, ~@2 c4@16 ~ [b3,d4]@8 ~@7 [b3,d4,f#4]@9 ~@7 f#4@11 ~@6 a#3@8 ~@9 [b3,d4]@11 ~ [b3,d4,f#4]@14 ~@25 [c#4,f#4]@11 ~@14]/5", // Bm F# A#dim Bm F# A#dim F#5 Bm …
  E: "[~@4 [f#3,b3,d4]@5 ~@4 e4@5 ~@3 [g#3,b3,e4]@5 [g#3,b3,e4]@3 e3@5 ~@4 [a3,c4,e4]@5 ~@3 g3@9 [a3,c4,e4]@5 [a3,c4,e4]@3 [d2,a2]@8 ~ [g3,c4,e4]@8 [g3,c4,e4]@8 ~ [g3,c4,e4]@7, ~ d3@10 e3@5 ~@2 e3@10 ~ a2@14 ~@53, ~@12 [g#3,b3]@8 ~@15 e3@8 [a3,c4,e4]@11 ~@42]/3", // Bm E Am D5 C G#m Am
  F: "[~@10 [b3,d4,f#4]@5 ~@11 [b3,d4,f#4]@5 ~@3 b2@5 ~@3 [b3,d4,f#4]@5 ~@3 b2@9 [b3,d4,f#4]@5, d3@7 g3@14 ~@2 g3@13 ~@4 f#3@14 ~@10, ~ b3@7 ~@7 [b3,d4,f#4]@8 ~@8 [d4,f#4]@10 ~@7 [d4,f#4]@11 ~@5, ~@2 [d4,f#4]@8 ~@8 d3@8 ~@5 b3@7 ~@10 b3@8 ~@8]/2", // Bm D
  G: "[b3,d4,f#4]@2 ~ e3@5 ~@3 [g3,c4,e4]@5 ~@3 e3@8 [g3,c4,e4]@5, ~@3 a2@14 ~@15, ~@8 e3@7 ~ [g3,c4,e4]@11 ~@5", // Bm C
  H: "~ [g3,c4,e4]@3 [g3,c4]@5 ~@3 [b2,a3,d4,f#4]@10 [a3,d4,f#4]@5 ~ [a3,d4,f#4]@4, ~ a2@2 ~@5", // C C5 Bm7 D
  I: "[~ [a3,d4,f#4]@3 e3@5 ~@3 [a3,c4,e4]@5 ~@4 c3@8 [a3,c4,e4]@5 e3@5 ~@6 [a3,c4,e4]@5 ~@3 c3@8 [a3,c4,e4]@5 ~ [a3,c4,e4]@2 ~@8 [g3,b3,e4]@5 ~ [g3,b3,e4]@2 ~ [g3,b3,e4]@5 [g3,b3,e4]@2 ~ [g3,b3,e4]@5 [g3,b3,e4]@2 ~ [f#3,a3,d4]@5 [f#3,a3,d4]@2 ~ [f#3,a3]@5 ~ [f#3,a3]@2 [f#3,a3,d4]@5 ~ [f#3,a3,d4]@2 [f#3,a3,d4]@5 ~ [f#3,a3,d4]@3 ~@8 [b3,d4,f#4]@5 ~@11 [b3,d4,f#4]@5 ~@3 b2@5 ~@3 [b3,d4,f#4]@5 ~@3 b2@9, ~@4 a2@14 ~@21 a2@14 ~@16 e2@11 ~@56 f#4@7 ~@5 [b3,d4,f#4]@8 ~@8 [d4,f#4]@10 ~@7 [d4,f#4]@11, ~@10 e3@7 ~ [a3,c4,e4]@11 ~@5 [a3,c4,e4]@8 e3@7 ~ [a3,c4,e4]@11 ~@49 d4@6 ~@19 d4@5 g3@14 ~@2 g3@13 ~@4 f#3@14 ~@5, ~@151 d3@8 ~@5 b3@7 ~@10 b3@8 ~@3]/6", // D Am Em D F#m D Bm D …
  J: "[b3,d4,f#4]@5 [b3,d4,f#4]@2 ~ e3@5 ~@3 [g3,c4,e4]@5 ~@3 e3@8, ~@4 a2@7 ~@5, ~@13 e3@7 ~ [g3,c4,e4]@11", // Bm C
  K: "[g3,c4,e4]@5 ~ [g3,c4,e4]@2 ~ g3@5 ~@3 [b2,a3,d4,f#4]@10 [a3,d4,f#4]@5, ~ a2 ~@2, ~@8 c4@5 ~@19", // C Bm7 D
  L: "[~ [a3,d4,f#4]@5 [a3,d4,f#4]@3 e3@5 ~@3 [a3,c4,e4]@5 ~@4 c3@8 [a3,c4,e4]@5 e3@5 ~@6 [a3,c4,e4]@5 ~@3 c3@8 [a3,c4,e4]@5 ~ [a3,c4,e4]@2 ~@8 [g3,b3,e4]@5 ~ [g3,b3,e4]@2 [g3,b3,e4]@5 ~, ~@9 a2@14 ~@21 a2@14 ~@16 e2@11 ~@11, ~@15 e3@7 ~ [a3,c4,e4]@11 ~@5 [a3,c4,e4]@8 e3@7 ~ [a3,c4,e4]@11 ~@30]/3", // D Am Em Am
  M: "[[g3,b3,e4]@2 [g3,b3,e4]@5 ~@3 [g3,c4,e4]@9 ~@7 d#4@15 ~ [d3,b3]@5 ~@3 [b3,d4,f#4]@5 ~@4 d3@5, ~@8 [g3,b3,e4]@2 ~@15 c4@15 ~@8 g3@14 ~@2, ~@9 d3@9 ~@6 [d3,f#3]@18 ~@14 [b3,d4,f#4]@8]/2", // Em C G Bm Em D Bm
  N: "[~@3 [b3,d4,f#4]@5 [b3,d4,f#4]@9 ~@3 [b3,d4,f#4]@5 ~@3 d3@8 [g3,b3,e4]@5 ~ [g3,b3,e4]@3 f#3@5 ~@19 [b3,d4,f#4]@5 ~@12 [b3,d4,f#4]@5 ~@3 d3@9 [b3,d4,f#4]@5 [b3,d4,f#4]@3 [a2,a3]@5 ~@3 [a3,c4,e4]@5 ~@4 e3@5 ~@3 [a3,c4,e4]@5 ~ [a3,c4,e4]@3 ~@8 [c4,d#4,g4]@5 ~@3 g3@8 [c4,d#4,g4]@5 ~ [c4,d#4,g4]@3 g3@5 ~@20 [b3,d4,f#4]@5 [b3,d4,f#4]@3 [e2,e3,g#3]@8 [e3,g#3,e4]@5, g3@13 ~@4 g3@14 ~@14 b2@15 ~ d3@9 ~@47 e3@10 ~@6 e3@12 c3@14 ~@19 b2@15 ~ d3@9 ~@21, ~@25 [d4,f#4]@11 ~@17 [b3,d4,f#4]@14 ~@8 [b3,d4,f#4]@11 ~@6 [b3,d4,f#4]@11 ~@22 [a3,c4,e4]@8 ~@25 [c4,d#4,g4]@11 ~@17 [b3,d4,f#4]@14 ~@24, ~@25 b3@8 ~@17 f#3@15 ~@2 f#3@13 ~@3 f#3@14 ~@86 f#3@15 ~@2 f#3@13 ~@11]/7", // Bm Em Bm A Am Cm Bm E …
  O: "[~@4 f#3@8 [g#3,b3,e4]@8 [a2,a3]@5 ~@4 [a3,c4,e4]@5 ~@3 e3@5 ~@3 [a3,c4,e4]@7 ~@2 e4@14 ~@3 d#4@15 ~@9 [b3,d4,f#4]@5 ~@12 [b3,d4,f#4]@5 d4@3 c#3@5 ~@3 [a#3,c#4,f#4]@5 ~@4 c#3@8 [a#3,c#4,e4]@5 ~@28 [b3,d4,f#4]@5 ~ [b3,d4,f#4]@3 [c#3,a#3]@5, ~@3 [a3,e4]@9 ~@14 e3@8 [a3,c4,e4]@8 e3@9 ~ d3@15 ~ d3@17 ~ [d3,b3]@6 g3@15 ~@2 g3@13 ~@4 f#3@14 ~@11 f#3@8 f#3@15 ~@2 f#3@13 ~@3, ~@53 [g3,c4]@16 f#3@17 ~@2 f#4@7 ~@8 d3@9 ~@5 a#3@8 ~@9 [c#4,f#4]@11 ~@8 b2@15 ~@2 d3@9 ~@13, ~@70 c4@16 ~ d4@8 ~@6 [b3,d4,f#4]@8 ~@8 f#4@11 ~@6 a#3@8 ~@9 [b3,d4]@11 [b3,d4,f#4]@14 ~@16]/6", // E A Am Bm F# A#dim Bm F# …
  P: "~@3 [a#3,c#4,f#4]@5 ~@3 c#3@8 [a#3,c#4,e4]@5 ~@4 b2@4, f#3@14 ~@11 [f#3,b3,d4]@7, ~@8 [c#4,f#4]@11 ~@13, ~ a#3 ~@2", // F# A#dim Bm F#5
  Q: "[~@4 [f#3,b3,d4]@5 ~@4 e4@5 ~@3 [g#3,b3,e4]@5 [g#3,b3,e4]@3 e3@5 ~@4 [a3,c4,e4]@5 ~@3 g3@8 [a3,c4,e4]@5 ~ [a3,c4,e4]@2 [d2,a2]@8 ~ [g3,c4,e4]@8 [g3,c4,e4]@8 ~ [g3,c4,e4]@6 ~@10 [b3,d4,f#4]@5 ~@11 [b3,d4,f#4]@5 ~@3 b2@5 ~@3 [b3,d4,f#4]@5 ~@3 b2@8 [b3,d4,f#4]@5 [b3,d4,f#4]@2 ~, ~ d3@10 ~ [g#3,b3]@8 ~@15 e3@7 ~ [a3,c4,e4]@11 ~@41 b3@6 g3@14 ~@2 g3@12 ~@4 f#3@13 ~@14, ~@12 e3@5 ~ e3@10 ~ a2@14 ~@51 d3@8 ~@10 d3@8 ~@40, ~@96 d4@7 ~@6 [b3,d4,f#4]@8 ~@8 [d4,f#4]@10 ~@25, ~@97 f#4@7 ~@21 b3@7 ~@9 [b3,d4,f#4]@10 ~@9]/5", // Bm E Am D5 C Bm G#m Am …
  R: "e3@5 ~@3 [g3,c4,e4]@5 ~@3 e3@8 [g3,c4,e4]@5 [g3,c4,e4]@3, a2@13 ~@19, ~@5 e3@7 ~ [g3,c4,e4]@10 ~@9", // C
  S: "[a2,g3,c4]@7 ~ [a3,d4,f#4]@10 ~ [a3,d4,f#4]@5 [a3,d4,f#4]@5 [a3,d4,f#4]@3, ~@8 b2@7 ~@17", // Am7 D
  T: "[e3@5 ~@3 [a3,c4,e4]@5 ~@3 c3@8 [a3,c4,e4]@5 [a3,c4,e4]@6 ~@5 [a3,c4,e4]@5 ~@3 c3@8 [a3,c4,e4]@5 [a3,c4,e4]@3, a2@13 ~@22 a2@13 ~@16, ~@5 e3@7 ~ [a3,c4,e4]@10 ~@6 e3@5 ~@3 e3@7 ~ [a3,c4,e4]@10 ~@9]/2", // Am
  U: "e2@8 [g3,b3,e4]@5 [g3,b3,e4]@2 ~ [g3,b3,e4]@5 [g3,b3,e4]@2 ~ [g3,b3,e4]@5 [g3,b3,e4]@2 ~", // Em
  V: "[f#3,a3,d4]@5 [f#3,a3,d4]@2 ~ [f#3,a3,d4]@5 [f#3,a3]@2 ~ [f#3,a3,d4]@5 [f#3,a3,d4]@2 ~ [f#3,a3,d4]@5 [f#3,a3,d4]@3", // D F#m D
  W: "[~@8 [b3,d4,f#4]@5 ~@11 [b3,d4,f#4]@5 ~@3 b2@5 ~@3 [b3,d4,f#4]@5 ~@3 b2@8 [b3,d4,f#4]@5 [b3,d4,f#4]@2 ~, d4@5 g3@14 ~@2 g3@12 ~@4 f#3@13 ~@14, ~ f#4@7 ~@5 [b3,d4,f#4]@8 ~@8 [d4,f#4]@10 ~@25, ~@16 d3@8 ~@5 b3@7 ~@9 [b3,d4,f#4]@10 ~@9]/2", // Bm D Bm
  X: "[e2@8 [g3,b3,e4]@5 [g3,b3,e4]@2 ~ [g3,b3,e4]@5 [g3,b3,e4]@2 ~ [g3,b3,e4]@5 [g3,b3,e4]@2 ~ [g3,c4,e4]@9 ~@7 d#4@15 ~, ~@31 d3@9 ~@6 [d3,f#3]@18, ~@47 c4@15 ~@2]/2", // Em C D
  Y: "[~ f#4@5 ~@2 [b3,d4,f#4]@5 ~@12 [b3,d4,f#4]@5 d4@3 c#3@5 ~@3 [a#3,c#4,f#4]@5 ~@3 c#3@8 [a#3,c#4,e4]@5 ~@28 [b3,d4,f#4]@5 [b3,d4,f#4]@3 [c#3,a#3]@5 ~@3 [a#3,c#4,f#4]@5 ~@3 c#3@8 [a#3,c#4,e4]@5 ~, d4@6 g3@14 ~@2 g3@13 ~@3 f#3@14 ~@11 [f#3,b3,d4]@10 ~ [b3,d4,f#4]@14 ~@24 [c#4,f#4]@11 ~@5, ~@14 [b3,d4,f#4]@8 ~@8 f#4@10 ~@6 a#3@8 ~@11 b2@14 ~@3 d3@8 ~@22 a#3@8 ~@8, ~@17 d3@8 ~@5 a#3@7 ~@9 [c#4,f#4]@11 ~@14 f#3@14 ~@2 f#3@13 ~@3 f#3@14 ~@11]/4", // Bm F# A#dim Bm F# A#dim Bm F#5 …
  Z: "~@3 b2@5 ~@3 [f#3,b3,d4]@5 ~@11 [g#3,b3,e4]@5, [f#3,b3]@4 d3@5 g#3@4 ~@3, d4@5 ~@13 e3@5 ~ e3@8, ~@19 [b3,e4]@8 ~@5", // Bm E B5 E5
  AA: "~ [g#3,b3,e4]@2 e3@5 ~@4 [a3,c4,e4]@5 ~@3 g3@8 [a3,c4,e4]@4, ~@3 a2@14 ~@15, ~@9 e3@7 ~ [a3,c4,e4]@11 ~@4", // E Am
  AB: "[~ [a3,c4,e4]@3 [d2,a2]@8 [g3,c4,e4]@8 [f#3,c4,d#4]@8 ~ [f#3,c4,d#4]@6 ~@2 [d4,f#4]@5 ~@3 [b3,d4,f#4]@5 ~@11 [b3,d4,f#4]@5 ~ d4@2 c#3@5 ~@3 [a#3,c#4,f#4]@5 ~@4 c#3@8 [a#3,c#4,e4]@5 ~@19 d3@6 ~@2 [b3,d4,f#4]@5 ~ [b3,d4,f#4]@3 [c#3,a#3]@5 ~@3 [a#3,c#4,f#4]@5 ~@3 c#3@8 [a#3,c#4,e4]@5 ~@3 b2@5 ~@3 [f#3,b3,d4]@5 ~@4 e4@5 ~@3 [g#3,b3,e4]@5 [g#3,b3,e4]@3 e3@5 ~@3 [a3,c4,e4]@5 ~@3 g3@8, ~@35 d3@7 g3@14 ~@2 g3@13 ~@4 f#3@14 ~@10 [f#3,b3,d4]@10 ~ [b3,d4,f#4]@14 ~@24 [c#4,f#4]@11 ~@5 d4@5 ~@14 [g#3,b3]@8 ~@22 [a3,c4,e4]@11, ~@36 b3@7 ~@7 [b3,d4,f#4]@8 ~@9 f#4@10 ~@6 a#3@8 ~@11 b2@14 ~@32 a#3@8 ~@26 e3@5 ~@2 e3@10 ~@6 e3@7 ~@12, ~@53 d3@8 ~@6 a#3@7 ~@9 [c#4,f#4]@11 ~@13 f#3@14 ~@3 f#3@13 ~@3 f#3@14 ~@10 [f#3,b3]@8 ~ d3@10 ~@17 a2@14 ~@10]/7", // Am D5 C Cdim D Bm F# A#dim …
  AC: "[[a3,c4,e4]@5 ~@5 e4@62 ~@24, ~@6 [a3,c4,e4]@2 d3@63 ~@25, ~@7 a2@65 ~@24, ~@9 g3@61 ~@26, ~@3 c4@19 ~@10]/3", // Am
})).s("gm_acoustic_guitar_steel").gain(0.39).pan(0.2)

// other · harmonica
const harmonica = note("<A@3 B C D E ~@11 F@4 G@2 ~@28 H@4 I@2 ~@18 J K L@2 M N ~ O P@2 Q@2 R ~@3>".pickRestart({
  A: "[~@18 f#5@27 ~@3 g5@7 ~ f#5@10 g5@3 ~@2 f#5@6 e5@3 ~@2 d5@14]/3", B: "~@14 g5@3 ~@3 f#5@11 ~",
  C: "g5@5 f#5@11 e5@7 d5@9", D: "~@11 e5@10 ~ d5@2 ~@3 c5@2 ~ b4@2", E: "~ g4@10 ~@5",
  F: "[~@19 f#5@18 ~@13 g5@3 f#5@4 ~@4 g5@5 ~ f#5@4 ~@8 e5@5 d5@3 ~@4 d5@17 ~@10 g5@2 ~ f#5@3 ~@4]/4",
  G: "[~@2 g5@2 ~@2 f#5@12 ~ e5@3 ~@3 d5@15 ~@24]/2",
  H: "[~@23 f#5@18 ~@11 g5@3 ~ f#5@4 ~@3 g5@5 ~@2 f#5@8 g5 f#5 e5@2 ~@4 d5@5 ~@2 d5@16 ~@11 g5@2 ~ f#5@3 ~@2]/4",
  I: "[~@3 g5@2 ~@3 f#5@9 g5 f#5 e5@2 ~@5 d5@15 ~@23]/2", J: "f#6@27 ~@2 g6@3",
  K: "~ f#6@4 ~@3 g6@5 ~ f#6@4 ~@7 e6@5 d6@2", L: "[~@5 d6@16 ~@10 g6@2 ~ f#6@3 ~@6 g6@2 ~@2 f#6@11 ~ e6@3 ~@2]/2",
  M: "d6@15 ~@9 e6@4 ~@2 d6@2", N: "~@3 c6@3 b5@2 ~ g5@14 ~@9", O: "~@5 f#6@27",
  P: "[~@2 g6@3 f#6@4 ~@3 g6@5 ~ f#6@4 ~@8 e6@5 d6@3 ~@4 d6@16 ~@6]/2",
  Q: "[~@4 g6@2 ~ f#6@3 ~@5 g6@2 ~@2 f#6@11 ~ e6@3 ~@3 d6@15 ~@8 e6@4]/2", R: "~@2 d6@3 ~@2 c6@3 ~ b5@2 ~ g5@14 ~@4",
})).s("gm_harmonica").gain(0.56).pan(0.2)

// chords · string ensemble 2
const string_ensemble_2 = note(`<
  ~@26 A@2 B@2 C@2 D@2 E@2 F@2 G@7 ~@7 H@8 I@2 J@2 K@2 L@2 M@2 J@2 N@3 O P@7 Q@8 ~
>`.pickRestart({
  A: "[~ g5@33 f#5@30, ~ [b4,d6]@63]/2", B: "[~@3 [a4,c6]@40 [d5,b5]@21, ~@3 e6@61]/2", C: "[~ [a4,c6,e6]@15]/2",
  D: "[~@5 [e4,g5]@32 ~@9 f#3@8 g3@8 a3@2, ~@5 d6@59, ~@19 f#5@13]/2", // Em
  E: "[~@7 b3@5 ~@27 f#5@25, ~@7 d6@57, ~@7 g5@32 ~@25, ~@3 b4@13]/2", F: "[~ [a4,c6]@5 [d5,b5]@2, ~ e6@7]/2",
  G: "[~@9 [a4,c6,e6]@65 [e4,g5,d6]@32 [g5,e6]@16 d#6@16 [g4,d6]@66 ~@20, ~@106 d4@31 ~@87, ~@61 f#5@41 ~@10]/7", // Am Em7 C G5
  H: "[~@23 b4@33 a#4@33 b4@33 ~ a#4@32 ~@84 d5@16 ~, ~@23 f#5@149 e5@66 ~@18, ~@156 b4@33 c5@66 ~]/8",
  I: "[g5@32 f#5@31 ~, [b4,d6]]/2", J: "[[a4,c6]@40 [d5,b5]@23 ~, e6@63 ~]/2", K: "[[a4,c6,e6]@63 ~]/2",
  L: "[[e4,g5]@31 ~@9 f#3@8 g3@7 ~ a3@8, d6@63 ~, ~@32 f#5@31 ~]/2", // Em
  M: "[b3@5 ~@27 f#5@31 ~, d6@63 ~, g5 ~, ~@5 b4@59]/2", N: "[[a4,c6,e6]@63 ~ g5@31 ~, ~@63 [e4,d6]@32 ~]/3",
  O: "[g5,e6] [f#5,d#6], d4@31 ~", P: "[[f#5,f#6]@147 [e5,e6]@65 [d#5,d#6]@12]/7",
  Q: "[~@5 [f#5,f#6]@146 [e5,e6]@105]/8", // F# E
})).s("gm_string_ensemble_2").gain(0.23)

// other · pad sweep
const pad_sweep = note("<~@26 A ~ B@2 ~@3 C@3 D@3 ~@2 E@2 ~@17 F ~ G H ~@3 I F ~ G H ~@3 J ~@16>".pickRestart({
  A: "~ d5@31", B: "[~@3 c5@33 ~@7 d5@21]/2", C: "[~@14 f#3@8 g3@8 a3@8 ~ d5@32 ~@25]/3",
  D: "[~@8 c5@33 ~@7 d5@23 ~@25]/3", E: "[~@5 e5@7 ~ d#5@6 ~@13]/2", F: "d5", G: "c5", H: "~@8 d5@23 ~",
  I: "~ f#3 g3 a3", J: "e5@7 ~ d#5@6 ~@2",
})).s("gm_pad_sweep").gain(0.48).pan(0.3)

// chords · epiano1
const epiano1 = note(`<
  ~@6 A@4 B@8 C@8 D E F@3 G@3 H@3 I@7 J@2 K@2 L@4 M@8 N O P@2 Q R S T N O P@2 Q R S U V W X Y Z@2 AA AB@6 AC@3
>`.pickRestart({
  A: "[~@30 e5@15 ~@2 d#5@15 ~@36 [b4,d5]@30, ~@28 g4@17 f#4@17 g2@35 f#4@31, ~@29 [d2,c5]@17 c5@17 [b4,d5]@35 ~@30, ~@64 [f#5,a5]@35 ~@29, ~@95 g3@33]/4", // Bm D7 Bm F#m
  B: "[~@63 [b4,f#5]@7 ~@2 c5@16 ~ c5@16 [a#4,d#5]@18 [g4,a#4,d#5]@15 ~@2 d5@8 ~@17 b5@7 ~ e2@9 g#3@8 a3@9 b3@7 ~@18 [e4,c5]@16 ~ [d3,c5,e5]@15, ~@3 [b2,b4]@34 f#4@35 ~@67 [f#4,b4]@33 ~ [g#4,e5]@33 ~ g4@32 ~ g4@16, ~@4 [d5,f#5,a5]@33 a4@18 e5@15 ~@78 d5@24 ~@35 c5@17 ~@32, ~@36 b3@34 ~@2 [a2,g4,e5]@30 ~@3 [c2,g5]@33 g2@34 ~@34 a2@31 ~@19, ~@19 d5@4 a5@9 ~@46 f#5@8 ~@18 e5@15 ~@9]/8", // B5 D#5 D# C B B5 C#m D …
  C: "[~@3 d#5@16 ~@17 d5@16 ~@27 e5@7 ~@2 f#5@28 ~@31 f#5@7 ~@2 f#5@15 ~@2 b4@15 ~@26 e5@7 ~@2 c5@17 ~@9 g4@7, ~ f#4@18 [g2,d4,f#4,b4]@33 ~ [f#2,c#4,e4]@33 [g2,b4]@30 ~@5 [f#2,e4,a#4]@33 [b2,a4]@18 e2@17 c5@33 ~@18 [c5,g5]@16, ~@2 c5@16 ~@15 b5@19 ~ a#4@17 [a#4,f#5]@16 ~@85 d4@16 ~ a2@33 ~@2 d2@33, ~@62 c#5@25 d5@29 ~@22 e5@16 ~ d5@17 g#4@15 ~ g4@18 g4@15 ~@2 [g4,e5]@26 ~@7, ~@189 e5@25 ~@34 e5@7 ~]/8", // Gmaj7 F#7 G F#7 B7 C5 D#m C
  D: "~ d5@17 [d5,f#5,b5]@14, ~ [g2,f#4,b4]@31", E: "~ [b2,a4,d5,f#5]@8 [f#4,a4,d5]@7",
  F: "[~@11 [c4,g4]@7 ~ g4@8 [g4,c5]@8 [a2,g4,c5,e5]@8 ~ [f#4,a4,e5]@24 ~@24 c4@4, ~@3 a2@24 ~@16 b2@24 ~ [a2,c5,e5]@25 ~@3, ~@19 c4@26 ~@23 g4@16 g4@12, ~@27 a3@5]/3", // C5 Am7 F#m7 Am
  G: "[~@13 g3@5 ~@11 [g3,g4]@8 ~@17 f#4@8 [b3,g4]@8 [d3,f#4,d5]@8 [f#3,a3]@8 [g3,b3]@8 [a3,c4]@2, ~@5 [a2,c5,e5]@13 a3@11 ~@8 [e2,a4,d5,f#5]@17 d4@16 ~@8 f#4@18, ~@13 g4@8 [c5,e5]@15 ~@15 e3@19 ~@26]/3", // G Em D F#m G Am D C
  H: "[~@7 d5@16 [d5,f#5,b5]@14 ~@2 [b2,a4,d5,f#5]@16 [f#4,a4,d5]@15 ~@10 [c4,g4]@7 ~ [c4,g4]@8, ~@7 [g2,f#4,b4]@30 ~@35 a2@24]/3", // Bm Bm7 D C5 Gmaj7
  I: "[[g4,c5]@8 [a2,g4,c5,e5]@8 ~ [f#4,e5]@24 ~@24 c4@8 ~@9 g3@5 ~@11 [g3,g4]@8 ~@16 f#4@8 [b3,g4]@8 [d2,g4,c5,e5]@16 [d3,f#4,c5,d#5]@15 ~@2 f#4@16 ~@7 d3@9 a3@9 d3@8 a3@4, ~@16 [b2,a4]@24 ~ [a2,c5,e5]@25 ~@8 [a2,c5,e5]@15 ~ [c5,e5]@15 ~@17 d4@15 ~@32 b3@18 a3@10 ~@27, ~@41 g4@16 g4@16 ~@9 g4@9 ~@29 e3@18 ~@32 d4@17 ~@37, ~@54 a3@19 ~@14 a3@11 ~@8 [e2,a4,d5,f#5]@17 ~@46 g2@55]/7", // C5 Am7 F#7 G Em C Cdim B7 …
  J: "[~@4 g3@7 ~@2 d4@16 ~@16 [b3,b4]@18 e5, ~@11 [b2,f#3]@18 d5@35, ~@6 a3@9 ~@17]/2", // B B5
  K: "[~@7 [b4,f#5]@7 ~ c5@15 ~@2 c5@16 [c2,a#4,d#5,g5]@16, ~@15 [a2,g4,e5]@29 ~@20]/2", // B5 Cm7 A7
  L: "[~ [g4,a#4,d#5]@15 ~@2 d5@8 ~@17 b5@7 ~ e2@8 g#3@8 a3@8 ~ b3@6 ~@19 [e4,c5]@15 ~ [d3,c5,e5]@11, ~@16 g2@18 f#5@15 ~@36 e5@29 ~@14, ~@17 f#4@33 ~ [g#4,e5]@33 ~@32 g4@12, ~@18 b4@32 ~@33 [a2,g4]@31 ~@14, ~@13 d5@12 ~@17 c5@8 ~@14]/4", // D# C C#m A7
  M: "[~@6 [c5,d#5]@16 ~@18 d5@16 ~@25 e5@7 ~@2 f#5@27 ~@30 f#5@7 ~@2 [d5,f#5]@16 ~ [g#4,b4]@15 ~@26 e5@7 ~@18 [c5,g5]@15 ~@2, ~@5 f#4@17 ~ [g2,d4,f#4,b4]@32 ~ [f#2,c#4,e4]@32 g2@29 ~@6 [f#2,e4,a#4]@32 [b2,a4]@17 [e2,d4]@17 c5@32 ~ c5@17 ~@17, ~@36 b5@19 ~ a#4@17 [a#4,f#5]@16 [b4,d5]@29 ~@70 a2@32 ~@2 [d2,g4]@33 ~, ~@64 c#5@24 ~@51 e5@15 ~@34 g4@18 g4@15 ~@35, ~@189 e5@25 ~@9 e5@32 ~]/8", // Cm D G#m C5 Gmaj7 F#7 B7 E7 …
  N: "d5@8 [d5,f#5,b5]@7 ~, [g2,f#4,b4]@15 ~", O: "[b2,a4,d5,f#5]@16 [f#4,a4,d5]@15 ~",
  P: "[~@8 [c4,g4]@7 ~ g4@8 [g4,c5]@8 [a2,g4,c5,e5]@8 [b2,f#4,a4,e5]@24, a2@23 ~@41, ~@16 c4@25 ~@23]/2", // C5 Am7 Bsus4
  Q: "~@3 c4, [a2,c5,e5]@3 ~, g4!2, ~@13 a3@19", // Am
  R: "~@8 g3@5 ~@11 [g3,g4]@8, [c5,e5]@15 ~ [c5,e5]@15 ~, a2@12 ~ a3@10 ~@9, ~@8 g4@9 ~@15", // G C
  S: "~@2 f#4 [b3,g4], [e2,a4,d5,f#5]@16 d4@15 ~, ~@13 e3@19", // Em D
  T: "[d3,f#4,d5]@8 [f#3,a3]@8 [g3,b3]@8 [a3,c4]@7 ~, ~@8 f#4@23 ~", U: "[d2,g4,c5,e5]@16 [d3,f#4,c5,d#5]@15 ~",
  V: "~ [d4,f#4,b4]@16 ~@7 b3@8, ~ g2@31, ~@17 a3@15", W: "~@25 e5@7, ~ [f#2,a#3,c#4]@31, ~@17 [a#4,f#5]@15",
  X: "~@13 d5@3, ~ [g2,a3,d4,f#4]@15, ~@5 a4@11, ~@9 b4@7", Y: "~@13 f#4@3, ~ [f#2,a#3]@15, ~ f#4@12 ~@3, ~@19 c#5@13",
  Z: "[~@27 e5@8 ~@25 g4@4, ~@19 [e3,d4,g#4]@16 ~@8 g3@21, ~@13 c4@3]/2", // E7
  AA: "~@3 g4@2 ~@2 f#4, ~@2 d3@13 ~, ~ [e4,c5,e5]@4 [c5,d#5]@3", // C Cm
  AB: "[~@5 [d4,f#4,b4]@17 ~@7 b3@8 ~@24 e5@8 ~@25 d5@8 ~@25 f#4@8 ~@24 e5@8 ~@17 c4@8, ~@5 g2@32 [f#2,a#3,c#4]@32 ~ g2@32 [f#2,a#3]@32 ~@58, ~@22 a3@16 ~@15 [a#4,f#5]@16 ~@2 [a3,d4,f#4]@31 ~@50 [e3,d4,g#4]@16 ~@8 g3@16, ~@79 a4@23 ~ f#4@24 ~@65, ~@86 b4@16 ~@17 c#5@16 ~@57]/6", // Bm F# D#m D E7
  AC: "[g4@6 ~@3 [c5,e5]@67 ~@20, ~@6 d2@67 ~@23, ~@7 g4@67 ~@22]/3", // C
})).s("gm_epiano1").gain(0.35).pan(0.6)

// chords · electric guitar clean
const electric_guitar_clean = note(`<
  ~@18 A B C D E F G H I J@2 K@2 L M N@3 O@7 P Q@8 R S T U V F W X Y Z AA AB AC AD AE AF AG Z AA AB AC AD AE AH AI AJ AK
  AL AM AN AO@2 AP AQ AR AS AT AU@2 ~
>`.pickRestart({
  A: "~@22 [d4,f#4,b4] ~@5 [d4,f#4,b4] ~@3", B: "~ [d4,f#4,b4]@11 ~ [d4,f#4,b4] ~@10 [c#4,e4,a#4] ~@5 [c#4,e4,a#4] ~",
  C: "~@3 [c#4,e4,a#4]@12 [f#4,a#4] ~@4 [f#4,a#4] ~@5 [d4,f#4,b4] ~@5", // A#dim F# Bm
  D: "[d4,f#4,b4] ~@4 [d4,f#4,b4]@11 ~ [d4,f#4] ~@10 [c#4,e4,a#4] ~@3", // Bm D A#dim
  E: "~@2 [c#4,e4,a#4] ~@4 [c#4,e4,a#4]@12 ~@11 [d4,f#4,b4] ~", // A#dim Bm
  F: "~@4 [d4,f#4,b4]@7 ~@4 [b3,e4,g#4] ~@5 [b3,e4,g#4]@7 ~@4", // Bm E
  G: "[c4,e4,a4] ~@5 [c4,e4,a4]@7 ~@4 [c4,e4,a4] ~@5 [c4,e4,a4]@8 [c4,e4,a4]", // Am
  H: "~@8 [c4,e4]@10 ~ [c4,e4] ~@5 [c4,e4]@7", // C
  I: "~@4 [d4,f#4,b4] ~@5 [d4,f#4,b4] ~@4 [d4,f#4,b4]@2 ~ [d4,f#4,b4]@13 ~", // Bm
  J: "[~@5 [d4,f#4,b4] ~@4 [d4,f#4,b4] ~@5 [d4,f#4]@2 [d4,f#4]@8 ~ [d4,f#4,b4]@8 ~@2 [c4,e4,a4] ~@5 [c4,e4,a4] ~@4 [c4,e4,a4]@3 [c4,e4,a4]@12 ~, ~@16 b4@11 ~@37]/2", // Bm D Bm Am
  K: "[~@3 [c4,e4,a4] ~@8 [d4,f#4,b4]@13 [d4,f#4]@2 ~ [d4,f#4]@8 ~@3 [c4,e4,a4] ~@4 [c4,e4,a4] ~@5 [c4,e4,a4]@13 ~, ~@25 b4@10 ~@29]/2", // Am Bm D Am
  L: "~@2 [c4,e4,a4] ~@4 [c4,e4,a4] ~@5 [c4,e4,a4] ~@4 [c4,e4,a4]@14", // Am
  M: "~@2 [c4,e4,a4] ~@5 [d4,g4,b4] ~@4 [d4,g4,b4] ~@5 [d4,g4,b4]@2 ~ [d4,g4,b4]@10", // Am G
  N: "[~@9 [c4,f#4,d5] ~@4 [c4,f#4,d5]@7 ~@4 [c4,f#4,d5] ~@4 [c4,f#4,d5]@5 ~ [c4,f#4,d5] ~@4 [d4,f#4,b4] ~@5 [d4,f#4,b4] ~@4 [d4,f#4,b4]@2 ~ [d4,f#4,b4]@13 ~@6 [d4,f#4,b4] ~@4 [d4,f#4,b4] ~@5 [d4,f#4]@2 [d4,f#4]@8 ~, ~@85 b4@11]/3", // D7 Bm D
  O: "[[d4,f#4,b4]@8 ~@2 [c4,e4,a4] ~@5 [c4,e4,a4] ~@4 [c4,e4,a4]@3 [c4,e4,a4]@12 ~@4 [c4,e4,a4] ~@8 [d4,f#4,b4]@13 [d4,f#4]@2 ~ [d4,f#4]@8 ~@3 [c4,e4,a4] ~@4 [c4,e4,a4] ~@5 [c4,e4,a4]@13 ~@3 [c4,e4,a4] ~@4 [c4,e4,a4] ~@5 [c4,e4,a4] ~@4 [c4,e4,a4]@15 ~ [c4,e4,a4] ~@5 [d4,g4,b4] ~@4 [d4,g4,b4] ~@5 [d4,g4,b4]@2 [d4,g4,b4]@12 ~@4 e4@16 f#4@14 ~@19 g3@5, ~@31 b4@5 ~@49 c5@15 ~@5 [b3,f#4]@6 ~]/7", // Bm Am Bm D Am G B5
  P: "~@3 [b3,f#4]@14 ~@3 [b3,f#4]@12", // B5
  Q: "[~@4 [b3,f#4]@8 ~@9 [d4,f#4]@15 ~ [d4,f#4]@15 ~@2 [d4,f#4]@5 ~ f#4@9 ~@2 [d4,f#4]@8 ~@8 [c4,e4]@14 ~@3 [c4,e4]@10 ~@7 [d#4,g4]@11 ~@5 [d#4,g4]@8 ~@9 [d4,f#4]@14 ~@3 [d4,f#4]@8 ~@8 [g#3,e4]@13 ~@4 [g#3,e4]@7 ~@9 [c4,e4]@14 ~@3 [c4,e4]@7 ~@2 e4@10, ~@59 d4@9 ~@176 g3@12, ~@245 c4@11]/8", // B5 D C D# D C#m C
  R: "~@7 d#4@11 ~@7 [d4,f#4,b4] ~@5 [d4,f#4,b4], ~@2 f#3@7 ~@7, ~@5 c4@13 ~@14", // Bm
  S: "~@5 [d4,b4]@11 [d4,f#4,b4] ~@10 [c#4,e4,a#4] ~@4, ~@4 f#4@11 ~@17", // G Bm A#dim
  T: "[c#4,e4,a#4] ~@5 [c#4,e4,a#4]@11 [f#4,a#4] ~@5 [f#4,a#4] ~@4 [d4,f#4,b4] ~@3", // A#dim F# Bm
  U: "~@2 [d4,f#4,b4] ~@4 [d4,f#4,b4]@11 [d4,f#4] ~@10 [c#4,e4,a#4] ~@2", // Bm D A#dim
  V: "~@3 [c#4,e4,a#4] ~@4 [c#4,e4,a#4]@12 ~@11 [d4,f#4,b4]", // A#dim Bm
  W: "[c4,e4,a4] ~@5 [c4,e4,a4]@7 ~@4 [c4,e4,a4] ~@4 [c4,e4,a4]@8 [c4,e4,a4] ~", // Am
  X: "~@7 [c4,e4]@10 ~ [c4,e4] ~@5 [c4,e4]@7 ~", // C
  Y: "~@2 [d4,f#4,b4] ~@5 [d4,f#4,b4] ~@4 [d4,f#4,b4]@2 ~ [d4,f#4,b4]@12 ~@4", // Bm
  Z: "~@3 [d4,f#4,b4] ~@4 [d4,f#4,b4] ~@4 [d4,f#4]@2 ~ [d4,f#4]@8 [d4,f#4,b4]@8, ~@13 b4@10 ~@9", // Bm D Bm
  AA: "~@3 [c4,e4,a4] ~@4 [c4,e4,a4] ~@4 [c4,e4,a4]@3 [c4,e4,a4]@12 ~@4", // Am
  AB: "[c4,e4,a4] ~@7 [d4,f#4,b4]@13 [d4,f#4]@2 ~ [d4,f#4]@8, ~@21 b4@10 ~", // Am Bm D
  AC: "~@3 [c4,e4,a4] ~@4 [c4,e4,a4] ~@4 [c4,e4,a4]@12 ~@4 [c4,e4,a4] ~@2", // Am
  AD: "~@3 [c4,e4,a4] ~@4 [c4,e4,a4] ~@4 [c4,e4,a4]@14 ~@2 [c4,e4,a4] ~@2", // Am
  AE: "~@3 [d4,g4,b4] ~@4 [d4,g4,b4] ~@4 [d4,g4,b4]@2 ~ [d4,g4,b4]@12 ~@4", // G
  AF: "~@3 [c4,f#4,d5] ~@4 [c4,f#4,d5]@7 ~@4 [c4,f#4,d5] ~@4 [c4,f#4,d5]@5 [c4,f#4,d5] ~@2", // D7
  AG: "~@3 [d4,f#4,b4] ~@4 [d4,f#4,b4] ~@4 [d4,f#4,b4]@2 ~ [d4,f#4,b4]@12 ~@4", AH: "e4@8 f#4@7 ~, c5@15 ~",
  AI: "~@3 [d4,f#4,b4] ~@4 [d4,f#4,b4] ~@5 [d4,f#4,b4]@11 [d4,f#4,b4] ~@6", // Bm
  AJ: "~@3 [c#4,e4,a#4] ~@5 [c#4,e4,a#4] ~@4 [c#4,e4,a#4]@11 [f#4,a#4] ~@5 [f#4,a#4]", // A#dim F#
  AK: "~@4 [d4,f#4,b4] ~@4 f#4 [d4,b4] ~@4 [d4,f#4,b4]@11 [d4,f#4] ~@5", // Bm G Bm D
  AL: "~@5 [c#4,e4,a#4] ~@4 [c#4,e4,a#4] ~@5 [c#4,e4,a#4]@11 ~@5", // A#dim
  AM: "~@5 [d4,f#4,b4] ~@5 [d4,f#4,b4]@7 ~@4 [b3,e4,g#4] ~@4 [b3,e4,g#4]@5", // Bm E
  AN: "~@6 [c4,e4,a4] ~@5 [c4,e4,a4] ~@4 [c4,e4,a4] ~@4 [c4,e4,a4]@3 ~@3 [c4,e4,a4]@4", // Am
  AO: "[~@5 a4@7 [c4,e4]@9 ~@2 [c4,e4] ~@5 [c4,d#4]@7 ~@3 [d4,f#4,b4] ~@5 [d4,f#4,b4] ~@4 [d4,f#4,b4]@11 [d4,f#4,b4] ~@2, ~@3 c4@7 ~@54, ~@4 e4@7 ~@53]/2", // C Cm Bm
  AP: "~@8 [c#4,e4,a#4] ~@4 [c#4,e4,a#4] ~@5 [c#4,e4,a#4]@11 [f#4,a#4] ~", // A#dim F#
  AQ: "~@3 [f#4,a#4] ~@5 [d4,f#4,b4] ~@4 [d4,f#4,b4] ~@4 [d4,f#4,b4]@11 [d4,f#4] ~", // F# Bm D
  AR: "~@9 [c#4,e4,a#4] ~@5 [c#4,e4,a#4] ~@4 [c#4,e4,a#4]@11 ~", // A#dim
  AS: "~@10 [d4,f#4,b4] ~@4 [d4,f#4,b4]@7 ~@4 [b3,e4,g#4] ~@5", // Bm E
  AT: "[b3,e4,g#4]@7 ~@4 [c4,e4,a4] ~@4 [c4,e4,a4]@7 ~@4 [c4,e4,a4] ~@4", // E Am
  AU: "[[c4,e4,a4]@7 ~@2 g4@34 ~@21, ~@8 [c4,e4]@33 ~@23]/2", // Am C
})).s("gm_electric_guitar_clean").gain(0.35).pan(0.8)

// chords · pad poly
const pad_poly = note(`<
// … 196 more lines