// Killing Me Softly — Fugees
// 76 bpm, 4/4, key A minor. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: ch 12 "BASS" named as a bass, played on electric bass finger (its piano patch is not one); ch 9 "BASS" named as a bass, played on electric bass finger (its piano patch is not one); ch 1 "BASS" named as a bass, played on electric bass finger (its piano patch is not one)
// note: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 112 bars on a 16-step grid, each part at one level. Source detail keeps the original performance.
setcpm(76/4)

// 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 · "BASS"
const bass = note(`<
  ~@2 A B C D E B F G E H C I F J B K L E B M N M O P Q F Q F A B R D E B F L E S C I F J T K L A B M N M U P G F Q F A
  T R D A B F L E B C V F J T K F A B J N M U P L F W T R M A T Q L A B C X F D T Y F A T J C J U Z L F L F
>`.pickRestart({
  A: "d3@4 ~@2 d3 ~ d3@4 ~@2 d3@2", B: "g2@4 ~@2 g2@2 g2@4 ~@2 g2 ~", C: "c3@2 ~ c3 c3@2 ~ c3",
  D: "f2@4 ~@2 f2@2 f2@4 ~@2 f2 ~", E: "d3@2 ~ d3 d3@2 ~ d3", F: "a2@2 ~ a2 a2@2 ~ a2",
  G: "a2@4 ~@2 a2 ~ a2@4 ~@2 a2 ~", H: "g2@4 ~@2 g2 ~ g2@4 ~@2 g2@2", I: "e3@4 ~@2 e3 ~ e3@4 ~@2 e3@2",
  J: "f2@4 ~@2 f2 ~ f2@4 ~@2 f2@2", K: "c3@4 ~@2 c3 ~ e3@4 ~@2 e3@2", L: "a2@4 ~@2 a2@2 a2@4 ~@2 a2 ~",
  M: "f2@2 ~ f2 f2@2 ~ f2", N: "c3@4 ~@2 c3@2 c3@4 ~@2 c3 ~", O: "a#2@4 ~@2 a#2 ~ a#2@4 ~@2 a#2 ~",
  P: "a#2@2 ~ a#2 a#2@2 ~ a#2", Q: "a2@4 ~@2 a2 ~ a2@4 ~@2 a2@2", R: "c3@4 ~@2 c3 ~ c3@4 ~@2 c3@2",
  S: "g2@4 ~@2 g2 ~ g2@4 ~@2 g2 ~", T: "g2@2 ~ g2 g2@2 ~ g2", U: "a#2@4 ~@2 a#2@2 a#2@4 ~@2 a#2 ~",
  V: "e3@4 ~@2 e3 ~ e3@4 ~@2 e3 ~", W: "d3@4 ~@2 d3 ~ d3@4 ~@2 d3 ~", X: "e3@4 ~@2 e3@2 e3@4 ~@2 e3 ~",
  Y: "c3@4 ~@2 c3 ~ e3@4 ~@2 e3 ~", Z: "a#2@4 ~@2 a#2 ~ a#2@4 ~@2 a#2@2",
})).s("gm_electric_bass_finger").gain(0.41)

// bass · electric bass finger · "BASS"
const bass_2 = note(`<
  ~@2 A B C D E F G@2 H I J K L M N O P Q R S T U V W X Y Z AA AB AC AD S AB AC AE AF AG AH J K AI AJ AK AL AM AN N AO
  AP AQ AR@2 AS Y AT AU AB AV AW AQ AB AX AY AZ BA AC J BB AI BC BD AL BE BF R BG BH AQ BI BJ BK BL BA R AP BM AG AK G@2
  AB BN J BO AI S B BP BQ Q R AO BR BM BS BJ AS BT AT Y
>`.pickRestart({
  A: "[c4,d4,f4,a4]@8 d3@2 d3 ~ [c4,d4,f4,a4]@3 ~, d3 ~@3", B: "[g3,b3,d4]@8 g3 ~ [g3,b3,d4]@3 ~ c4 ~, g2 ~ d3 ~",
  C: "c3@8 c3@7 ~, [g3,c4,e4]@15 ~", D: "f3 ~ [a3,c4,f4]@3 ~@3 [a3,c4,f4]@7 ~, f2 ~ f2 ~",
  E: "[c4,d4,f4,a4]@8 ~@2 [c4,d4,f4,a4]@3 ~ g2 ~, d3 ~ a2 ~", F: "g3 ~ [g3,b3,d4]@3 ~@3 [g3,b3,d4]@7 ~, g2 ~ d3 ~",
  G: "[a2@2 ~@2 [c4,e4,g4,a4] [c4,e4,g4,a4]@2 ~@7 c3@2, ~@4 e2@2 ~ [c4,e4,g4,a4]@9, ~ a2, ~@3 b2]/2", // Am7
  H: "~@2 [c4,d4,f4,a4]@3 ~ d3 ~ [c4,d4,f4,a4]@7 ~, d3 ~ d3 ~", I: "[g3,b3,d4]@8 ~@2 g3 ~ [g3,b3,d4]@3 ~, g2 ~ d3 ~",
  J: "[g3,c4,e4]@7 ~ [b3,d4,e4,g4]@7 ~, c3 ~ c3 ~", K: "[b3,d4,e4,g#4]@8 e3 ~ [b3,d4,e4,g#4]@3 ~ a2 ~, e3 ~ b2 ~",
  L: "[c4,e4,g4,a4]@8 e3@4 [c4,e4,g4,a4]@3 ~, a2 ~@3", M: "[a3,c4,f4]@8 f3 ~ [a3,c4,f4]@3 ~ g3 ~, f2 ~ f2 ~",
  N: "~@2 [g3,b3,d4]@3 ~ g3 ~ [g3,b3,d4]@7 ~, g2 ~ g2 ~", O: "[g3,c4,e4]@7 ~@5 g2@4, c3 ~ e3 ~, ~@10 [g3,b3,e4]@5 ~",
  P: "~@8 e2@7 ~, [a2,c4,e4,g4,a4]@15 ~", Q: "~@2 [a3,d4,f#4]@3 ~ d3 ~ [a3,d4,f#4]@7 ~, d3 ~ a2 ~",
  R: "~@8 d3@7 ~, [g2,g3,b3,d4]@15 ~", S: "~@8 c3@7 ~, [f2,a3,c4,f4]@15 ~",
  T: "[g3,c4,e4]@8 c3 ~ [g3,c4,e4]@3 ~@3, c3 ~ g2 ~", U: "[a3,c4,f4]@8 f3 ~ [a3,c4,f4]@3 ~@3, f2 ~ c3 ~",
  V: "[a#3,d4,f4]@2 f2 ~, a#2 ~@3", W: "[a#3,d4,f4] [a#3,d4,f4]@2 ~@3 a#2@2, a#2@2 ~ [a#3,d4,f4]@5, ~ f3",
  X: "[a3,c#4,e4]@8 e2@4 [a3,c#4,e4]@3 ~, a2 ~@3", Y: "[a3,c#4,e4]@8 ~@2 [a3,c#4,e4]@3 ~@3, a2 ~ a2 ~",
  Z: "~@2 [g3,b3,d4]@3 ~ a2 ~ [g3,b3,d4]@7 ~, a2 ~ a2 ~", AA: "[a3,c#4,e4]@8 ~@2 [a3,c#4,e4]@3 ~ d3 ~, a2 ~ a2 ~",
  AB: "~@8 a2@7 ~, [d3,c4,d4,f4,a4]@15 ~", AC: "[g3,b3,d4]@8 g3 ~ [g3,b3,d4]@3 ~@3, g2 ~ d3 ~",
  AD: "[g3,c4,e4]@8 c3 ~ [g3,c4,e4]@3 ~ f2 ~, c3 ~ g2 ~", AE: "[c4,e4,g4,a4]@8 a2 ~ [c4,e4,g4,a4]@3 ~ a2 ~, a2 ~ e2 ~",
  AF: "~@2 [c4,e4,g4,a4]@3 ~ a2 ~ b2@4 c3@4, a2@4 ~@4 [c4,e4,g4,a4]@7 ~", // Am7
  AG: "[c4,d4,f4,a4]@8 ~@2 d3 ~ [c4,d4,f4,a4]@3 ~, d3 ~ a2 ~", AH: "g2@8 g2@7 ~, [g3,b3,d4]@15 ~",
  AI: "[c4,e4,g4,a4]@8 ~@2 a2 ~ [c4,e4,g4,a4]@3 ~, a2 ~ e2 ~", AJ: "[a3,c4,f4]@8 ~@2 [a3,c4,f4]@3 ~@3, f2 ~ c3 ~",
  AK: "~@2 [g3,b3,d4]@3 ~@3 [g3,b3,d4]@7 ~, g2 ~ d3 ~", AL: "[g3,c4,e4]@7 ~ e3@4 g2@4, c3@4 ~@4 [g3,b3,e4]@7 ~",
  AM: "~@2 [c4,e4,g4,a4]@3 ~@3 [c4,e4,g4,a4]@7 ~, a2 ~ e3 ~", AN: "~@2 [a3,d4,f#4]@3 ~@3 [a3,d4,f#4]@7 ~, d3 ~ a2 ~",
  AO: "~@2 [a3,c4,f4]@3 ~ f3 ~ [a3,c4,f4]@7 ~, f2 ~ c3 ~", AP: "~@8 g2@7 ~, [c3,g3,c4,e4]@15 ~",
  AQ: "f2@8 f2@7 ~, [a3,c4,f4]@15 ~", // F
  AR: "[a#2@2 ~@2 [f3,a#3,d4] [f3,a#3,d4]@2 ~@7 a#2@2, ~@4 f2@2 ~ [a#3,d4]@9, ~@7 f3@5 f3@4, ~@4 a#2@3 ~]/2", // A#
  AS: "~@8 e2@7 ~, [a2,a3,c#4,e4]@15 ~", AT: "a2@8 a2@7 ~, [g3,b3,d4]@15 ~",
  AU: "[a3,c#4,e4]@8 a2@4 [a3,c#4,e4]@3 ~, a2 ~@3", AV: "[g3,b3,d4]@8 g3 ~ [g3,b3,d4]@3 ~ c4 ~, g2 ~ g2 ~",
  AW: "~@2 [g3,c4,e4]@3 ~ c3 ~ [g3,c4,e4]@7 ~, c3 ~ c3 ~", AX: "[g3,b3,d4]@8 g3 ~ [g3,b3,d4]@3 ~ a3 ~, g2 ~ g2 ~",
  AY: "[c4,e4,g4,a4]@2 e2 ~, a2 ~@3", AZ: "[c4,e4,g4,a4] [c4,e4,g4,a4]@2 ~@3 c3@2, a2@2 ~ [c4,e4,g4,a4]@5, ~ b2",
  BA: "[c4,d4,f4,a4]@8 ~@2 [c4,d4,f4,a4]@3 ~@3, d3 ~ a2 ~", BB: "[b3,d4,e4,g#4]@8 ~@2 [b3,d4,e4,g#4]@3 ~@3, e3 ~ b2 ~",
  BC: "[a3,c4,f4]@8 f3 ~ [a3,c4,f4]@3 ~@3, f2 ~ f2 ~", BD: "g3 ~ [g3,b3,d4]@3 ~ g3 ~ [g3,b3,d4]@7 ~, g2 ~ g2 ~",
  BE: "~@8 e3@7 ~, [a2,c4,e4,g4,a4]@15 ~", BF: "[a3,d4,f#4]@8 ~@2 d3 ~ [a3,d4,f#4]@3 ~, d3 ~ a2 ~",
  BG: "[a3,c4,f4]@8 ~@2 f3 ~ [a3,c4,f4]@3 ~, f2 ~ f2 ~", BH: "~@2 [g3,c4,e4]@3 ~ c3 ~ [g3,c4,e4]@7 ~, c3 ~ g2 ~",
  BI: "[a#3,d4,f4]@8 ~@2 [a#3,d4,f4]@3 ~@3, a#2 ~ a#2 ~", // A#
  BJ: "~@2 [a#3,d4,f4]@3 ~@3 f3@4 a#2@4, a#2@4 ~@4 [a#3,d4,f4]@7 ~", // A#
  BK: "[a3,c#4,e4]@8 ~@2 a2 ~ [a3,c#4,e4]@3 ~, a2 ~ e2 ~", BL: "[a3,c#4,e4]@8 a2@2 a2 ~ [a3,c#4,e4]@3 ~, a2 ~@3",
  BM: "[a3,c4,f4]@8 f2@4 [a3,c4,f4]@3 ~, f2 ~@3", BN: "[g3,b3,d4]@8 g2@4 [g3,b3,d4]@3 ~, g2 ~@3",
  BO: "e3@8 e3@7 ~, [b3,d4,e4,g#4]@15 ~", BP: "[g3,c4,e4]@7 ~ e3@4 c3@4, c3@4 ~@4 [g3,b3,e4]@7 ~",
  BQ: "[c4,e4,g4,a4]@8 a2@2 a2 ~ [c4,e4,g4,a4]@3 ~, a2 ~@3", BR: "[g3,c4,e4]@8 g3@2 [g3,c4,e4]@3 ~ f2 ~, c3 ~@3",
  BS: "[a#3,d4,f4]@8 ~@2 [a#3,d4,f4]@3 ~ a#2 ~, a#2 ~ f2 ~", BT: "a2@8 a2@7 ~, [a3,c#4,e4]@15 ~",
})).s("gm_electric_bass_finger").gain(0.31)

// chords · electric bass finger · "BASS"
const electric_bass_finger = note(`<
  ~@2 A@7 B@4 C D@4 E@7 F@2 G@7 H@3 I@3 J K L@4 M@6 N@4 O@6 P@3 Q@4 R@5 S@6 T@8 U@3 V@4 C W@3 X Y@7 Z@2 AA@3
>`.pickRestart({
  A: "[d4@7 d4 d4@6 a3 ~ g3@7 ~ g3@2 g3@2 ~@3 b3 c4@7 c4 ~@2 c3@2 g3@2 ~ e3 f3@7 ~ f3@6 e4 ~ d4@7 d4 ~@7 f3 g3@7 g3 g3@2 g3@2 g3@2 ~ g#3 a3@7 a3 ~@7 a#3, [c4,f4,a4]@15 f3@15 a#3@2 ~@8 c4@4 [e4,g4]@19 ~ a4@14 f4@18 [c4,e4]@8 a3@4 e4@2 [e3,g4]@2, ~@16 [b3,d4]@12 d4@18 g3@2 [a3,c4,f4,a4]@15 ~ f4@12 d4@2 a3@2 ~@14 g3@2 [a2,a4]@16, ~@23 d3@9 c3@10 ~@2 c3@11 c3@8 ~ c4@8 d4@2 c4@6 [b3,d4]@12 [b3,d4]@20, ~@28 [g3,b3,g4]@4 [g3,e4,g4]@12 c4@4 ~@15 c#4@17 g4@16 g4@10 c4@6]/7", // F Em C Em Bm F A Bm …
  B: "[a3@7 a3 ~@7 c#4 d4@7 ~@5 d4@2 ~ f3 g3@7 ~ g3@2 ~@2 b3@2 ~ b3 g3@4 ~@2 c4!2 c3@2 ~@2 b3@2 ~ d#4, a4@14 c4@2 c4@7 a3@7 f4@16 d4@10 [d4,e4,g4]@6 ~@2, g4@6 e4@2 f4@4 d4 c4@2 d4 d4@5 g3@2 a#3 c4@3 ~ c4@4, e4@5 c4@2 g4@9 g4@8 [e4,g4]@4 ~ c3@2 [c3,b3,d4,e4,f#4,g4], c4@8 a3@8 [d3,a4]@16 b3@7 d3@9 ~@4 g3@4 b3@4 ~@4]/4", // Em7 Em Cmaj7 D5
  C: "e4@7 e4 ~@7 g#3, g#4, d4@3 d4, b3@5 b3@3, ~@4 e4@3 e4",
  D: "[a3@7 ~@8 f#3 f3@7 ~ f3@2 ~@2 a3@2 ~ g#3 g3@7 ~ g3@2 ~@5 c#4 ~@4 g3@2 c4 ~@5 g3@2 g3!2, a4@6 e4 g4@8 a3 g4@6 b3 d4@5 g4@3 [b3,e4], g4@5 c4@2 g3 ~@5 f3@3 d4@5 g3@3 g3@2 ~ [g3,e4] [g3,b3,e4] e3@3, e4@8 a3@8 [a3,c4,f4]@12 [c4,f4,a4]@20 [c4,e4]@6 ~ c4@9, c4@7 e3@9 ~@7 c3@9 b3@7 d3@9 ~@2 c3@4 c3@10]/4", // E5 C Em F C
  E: "[a3@7 a3 ~@4 e4@2 ~ d#4 d4@7 d4 d4@6 a3 ~ g3@7 ~ g3@2 g3@2 g3@2 ~ f#3 f3@7 ~@8 a#3 c4@7 c4 ~@4 c4@2 ~ e3 f3@7 f3 f3@2 ~@2 c4@2 ~ b3 a#3@7 ~@8 g3, [c4,e4,g4,a4]@12 [c4,g4,a4]@19 ~ [b3,d4,g4]@12 [b3,d4,g4]@18 f4@18 ~@12 f4@2 c4@2 [d4,f4,a#4]@10 a#2@6, ~@8 a3@8 ~@15 f#3@16 ~ c4@8 f3@6 a3@2 g3@10 g3@6 [a3,c4,f4,a4]@12 [a3,a4]@20, ~@10 a2@6 [d3,a3,f#4]@15 ~@8 d3@9 a3@7 c3@9 ~@8 c4@4 ~@2 c4@2 ~@10 f3@6 a#2@8 a#3@4 [a#3,d4,f4,a#4]@4, ~@14 e4@2 ~@30 g3@2 f4@10 a3@2 c4@4 e4@14 e4@18 ~@7 f3@7 f3@2]/7", // Am7 G A# F A D A#
  F: "[a#3@7 ~ a#3@6 g3 ~ a3@7 a3 ~@7 a#3, [a#2,d4,f4,a#4]@15 ~ [c#4,e4]@12 ~@2 e3@2, ~@7 f3@8 g#3@17, ~@8 a2@5 a2@3, ~@6 a3 [a3,c#4,e4]]/2", // A# C#m A
  G: "[a3@6 a3@2 ~@4 a3@2 a3@2 a3@6 a3@2 ~@6 a3@2 a3@6 a3@2 a3@2 ~@4 a3@2 d4@7 ~ d4@6 a3 ~ g3@7 g3 g3@6 d4 ~ c4@7 c4 c4@6 g3 ~ f3@7 ~ f3@2 ~@5 d#4, a4@16 g4@14 d4@18 ~@31 c#4@16 ~@8 c3@7 e4@2, [c#4,e4]@12 [c#4,e4]@20 e4@14 e4@17 ~@43 f3@6, a2@10 a2@6 [g3,b3]@8 a3@2 g3@6 ~@10 a3@4 ~@2 [d3,c4,f4,a4]@15 f3@16 ~ [g3,e4]@15 e3@17, ~@8 a3@4 ~@4 d4@12 b3@4 c#4@12 c#4@4 ~@7 a3@7 ~@2 [b3,d4,g4]@15 ~@17 [a3,c4,f4]@12 [a3,c4,f4,a4]@4]/7", // C#m G Dm7 C G F
  H: "[d4@7 ~@8 f3 g3@7 g3 g3@2 ~@2 b3@2 ~ a#3 a3@7 ~@5 e4@2 ~ e4, [c4,f4,a4]@6 [c4,f4,a4]@10 g4@4 a3 c4@2 [f4,g4], ~@7 a3@7 a3@2 b3@12 ~@2 b3@2 [c4,e4]@7 e3@9, ~@4 d4@2 d4@2 d4@7 d4@9, ~@5 d3@3 ~@5 g3@3 [a2,a4]@8]/3", // F Fsus2 C A
  I: "[a3@7 a3 ~@2 a2@2 e4@2 ~ d#4 d4@7 d4 ~@4 d4@2 ~ f3 g3@7 g3 g3@6 d4 c#4, [c4,e4,g4,a4]@6 [a2,g4]@9 d4 ~@8, ~ a3 [d3,a4]@2 ~@2, ~@12 [c4,a4]@4 c4@8 d4@2 c4@6 [b3,d4]@15 ~, ~@14 e4@2 f4@14 f4@17 ~]/3", // Am7 A7 D5 F Bm
  J: "[c4,e4,g4]@7 c4 ~@4 b3@2 ~ f4, g3, ~ c4, ~@4 [d4,e4,g4]@3 [b3,d4,e4,f#4,g4], ~@4 b3 c3@3", // C Em7
  K: "e4@7 e4 ~@7 g#3, [e3,g#4], d4@3 d4, b3@5 b3@3, ~@4 e4@3 e4", // E
  L: "[a3@7 ~@8 e3 f3@7 ~ f3@6 a3 ~ g3@7 ~ g3@2 ~@5 c#4 c3@2 ~@4 c4!2 g3@4 g3@2 ~ g3, a4@14 g4@17 ~ g4@12 b3@2 d4@10 b3@6 b3@2, g4@10 c4@4 g3@2 ~@7 c3@8 ~ b3@7 d3@9 g3@2 c3@6 ~@8, e4@8 a3@8 [a3,c4,f4]@15 g#3@17 [e4,g4]@8 e4@8, c4@7 e3@5 e4@4 ~@16 d4@10 g3@6 c4@4 g3@4 ~@8]/4", // F Em
  M: "[a3@7 a3 ~@4 c4@2 ~ c#4 d4@7 d4 ~@4 d4@2 ~ f#3 g3@7 g3 g3@6 d4 ~ f3@7 ~@8 a#3 [g3,c4]@7 ~@5 g3@2 ~ e3 f3@7 ~@8 a3, [c4,e4,g4,a4]@12 [e4,g4]@18 d4@2 [b3,d4,g4]@15 ~ c4@8 f3@6 f4@16 g3@2 c4@8 f3@6 [g#3,f4]@2, ~@8 a3@6 c4@2 [a3,f#4]@10 d3@6 ~@15 d3@15 a3@2 ~@7 g3@3 c3@6 a3@7 c3@9, ~@10 a2@6 ~@8 d4@4 [a3,f#4]@19 ~ a3@7 c3@9 ~@8 c4@4 c4@4 f4@10 a3@2 c4@4, ~@6 a4@2 a4@8 ~@8 f4@5 a3 c4@2 e4@6 [e4,g4]@10]/6", // C5 Am7 Em G C# D Em
  N: "[a#3@7 ~@8 a3 a#3@7 ~ a#3@2 ~@5 g#3 a3@7 a3 ~@7 f3 a3@6 a3@2 a3@6 a3@2, [d4,f4]@6 a#4@9 f4@8 e3 ~@8, ~@7 f3@7 f3@2 d4@10 a#3@4 b3@2 ~@8 a3@4 [a3,c#4,e4]@4 [c#4,e4]@15 ~, ~@8 a#3@4 [a#3,d4,f4]@4 f4@12 d4@4 [c#4,e4,a4]@12 a4@19 ~, ~@10 a#2@6 ~@7 f3@9 a2@10 a2@6 ~@16]/4", // Dm A C#m A# A
  O: "[a3@6 a3@2 ~@6 a3@2 a3@6 a3@2 ~@2 a2@2 a3@2 a3@2 d4@7 ~@5 d4@2 ~ f3 g3@7 g3 g3@6 d4 ~ c4@7 c4 ~@4 c4@2 ~ e3 f3@7 ~ f3@2 ~@5 d#4, g4@16 ~@12 a4@4 ~@7 a3@7 d4@2 [b3,d4,g4]@15 ~ g4@12 e4@16 [a3,c4,f4,a4]@2 e4@2, d4@6 b3@2 [c#4,e4,a4]@6 ~@2 [c4,f4,a4]@5 d3@3 ~@8 [g3,e4]@5 c3@2 c4 [a3,c4,f4,a4]@5 f3@3, b3@5 g3@3 ~@4 a3@2 [a2,c#4,e4]@10 ~@8 c3@4 c4@2 g3@10, g3@8 a3@6 d4@18 d3@8 d4@4 [c4,f4,a4]@19 c#4@17 ~@7 c3@9]/6", // G F A F C F A F
  P: "[d4@7 d4 d4@6 a3 ~ g3@7 ~ g3@2 ~@5 g#3 a3@7 ~@8 f3, [d3,c4,f4,a4]@15 f3@15 g3@2 g4@8 a3@4 e4@2 [e3,g4]@2, ~@4 d4@3 b3 a4@4, ~@8 b3@5 g3@2 d4@9, ~@23 d3@9 [c4,e4]@7 e3@3 c4@6]/3", // Dm7 Em C
  Q: "[a3@7 a3 ~@2 a2@2 c4@2 ~ c#4 d4@7 d4 ~@2 d3@2 ~@3 f3 g3@7 g3 g3@6 a#3 ~@5 g3@2 c4!2 b3@4 ~@3 f4, [c4,e4,g4,a4]@6 [a2,e4,g4]@10 ~@8 g3 c3@2 e4 d4@3 [d4,f#4], ~@2 a3@2 ~@2 d4!2 ~@4 g4@2 ~ b3, ~@12 a4@4 ~@14 a3@2 [b3,d4]@15 b3@9 [c4,e4,g4]@8, ~@14 c4@2 [c4,f4,a4]@12 [d3,c4,f4,a4]@19 ~ [c4,e4]@6 g3@10]/4", // Am7 A7 D Bm C F Dm7 C
  R: "[e4@7 e4 ~@4 e4@2 ~ g#3 a3@7 ~ a3@6 g3 ~ f3@7 ~ f3@6 f3 ~ g3@7 g3 g3@2 g3@2 d4@2 ~ c#4 c3@2 ~@2 g3@2 c4 ~ g3@4 g3@2 ~ g3, [b3,d4,g#4]@12 [b3,d4,g#4]@19 ~ [a3,c4,f4,a4]@15 ~ [b3,d4]@12 b3@11 c4@9, e3@10 e3@6 [a2,c4,e4,g4,a4]@15 ~@8 c3@8 ~@13 g4@10 g4@10, ~@8 e4@4 ~@2 e4@2 ~@7 e3@8 f#3@16 f#3@15 d4@2 [c4,e4]@6 [g3,e4]@2 e4@8, ~@30 g3@2 g3 c3@3 b3@3 b3]/5", // G#dim F Bm Am7 C
  S: "[a3@7 a3 ~@4 c4@2 ~ c#4 [a3,d4]@7 ~ d4@6 d4 ~ g3@7 g3 g3@2 ~@5 f#3 f3@7 ~@8 d4 c4@7 c4 ~@2 c3@2 c4@2 ~ e3 f3@7 f3 ~@7 a3, [c4,e4,g4,a4]@12 [e4,g4,a4]@19 ~ d4@14 d4@12 a3@2 c4@2 f4@18 f4@10 a3@2 c4@2 [g#3,f4]@2, ~@8 a3@8 ~@7 a3@8 f#3@16 ~ [a3,c4]@7 c3@7 a3@2 [g3,e4]@12 [c3,g3,e4]@20, ~@5 a2@3 ~@13 g3@3 f4@4 f3@4 ~@4 c4@2 ~ c4 [a3,c4]@4 f3@4, ~@14 c4@2 f#4@15 ~ b3@12 b3@4 a4@16 ~@16 a4@16]/6", // D5 Am7 A7 C# Am C Am
  T: "[a#3@7 ~ a#3@6 g#3 ~ a#3@7 a#3 ~@2 a#2@2 ~@3 g#3 a3@7 a3 a3@6 e3 ~ a3@6 a3@2 ~@4 a3@2 a3@2 d4@7 d4 ~@7 f3 g3@7 g3 g3@2 g3@2 d4@2 ~ c#4 c4@7 c4 ~@7 e3 f3@7 f3 ~@7 d#4, [a#2,d4,f4,a#4]@15 ~ [d4,f4]@12 ~@2 b3@2 [c#4,e4,a4]@15 ~ [c#4,e4,a4]@12 [c#4,e4]@18 a3@2 [b3,d4]@12 [b3,g4]@20 f4@10 a3@4 [e4,f4]@2, ~@7 f3@8 a3@17 ~@15 f3@17 [c4,f4,a4]@12 [c4,f4,a4]@20 ~@8 c4@4 c4@4 a4@16, ~@24 a#3@4 [a#2,a#3,d4,f4,a#4]@19 ~@9 a3@4 a4@4 ~@8 d4@4 d4@4 ~@14 d4@2 e4@14 e4@14 c4@4, ~@29 a2@3 ~@5 d3@3 ~@6 g3@2 g3@5 g3@2 g3 [a3,c4]@4 f3@4]/8", // A# Dm A C#m Bm Em Fmaj7 F …
  U: "[d4@7 ~@8 f3 g3@7 ~ g3@2 g3@2 b3@2 ~ a#3 a3@7 ~@8 f3, a4@14 a3@2 ~@7 d3@7 b3@2 [c4,e4,g4,a4]@10 a2@4 e3@2, f4@12 d4@4 ~@12 g4@4 ~@7 e3@5 [c4,e4,g4,a4]@4, c4@4 d4 c4@3 [b3,d4]@6 [g3,d4]@10, ~@7 a3@7 f4@18 a2@8 a3@8]/3", // Am7 Bm G5
  V: "[a3@7 a3 ~@4 c4@2 ~ c#4 d4@7 d4 ~@4 d4@2 ~ f3 g3@7 g3 g3@6 d4 ~@5 g3@2 ~ b3 c3@2 ~@2 b3@2 ~ f4, [c4,e4,g4,a4]@6 [e4,g4]@10 ~@9 c3@3 b3 c3@3, ~@8 a3@6 c4@2 [c4,f4,a4]@12 [c4,f4,a4]@19 c#4@9 [d4,e4,g4]@6 [b3,d4,e4,f#4,g4]@2, ~@5 a2@3 d3@5 d3@3 ~@8 g3@2 ~ g3@5, ~@12 a4@4 ~@8 d4@4 ~@2 d4@2 [b3,d4]@15 ~ [c4,e4]@6 [c4,e4]@2 c4@8]/4", // Am7 Em F Em7 Bm C
  W: "[a3@7 a3 ~@7 e3 f3@7 ~ f3@2 ~@5 f#3 g3@7 g3 g3@2 ~@2 b3@2 ~ b3, [a2,a4]@7 g4@9 d4@7 ~, g4@12 e4@2 g3@2 ~@7 c3@9 ~@10 g3@6, e4@5 c4@3 ~@5 f3@2 f3 b3@6 ~ [a#3,d4], c4@2 a3@2 [a3,c4,f4]@3 [a3,c4,f4,a4]@5]/3", // A A# F
  X: "[c3,g3,c4,e4,g4]@7 c4 [g3,b3,e4,g4]@6 b3 g3", // C Em
  Y: "[a3@7 ~ a3@6 c4 ~ [a3,d4]@7 ~@3 d3@2 a3@2 ~ f#3 g3@7 g3 g3@2 g3@2 g3@2 ~ d3 f3@7 f3 f3@2 ~@2 a3@2 ~ d4 c4@7 c4 ~@4 g3@2 ~ e3 f3@7 ~ f3@2 f3@2 c4@2 ~ b3 a#3@7 a#3 ~@7 f4, [c4,e4,g4,a4]@15 c#4@15 a3@2 [b3,d4]@12 [b3,d4]@18 a3@2 [g3,e4]@10 c3@2 c4@2 g3@2 [a3,c4,f4]@12 [f3,a3,a4]@20, ~@7 e3@8 ~ a4@16 ~@28 [f4,a4]@20 ~@7 c3@7 c4@2 [d4,f4,a#4]@12 ~@2 g4@2, ~@8 f#4@4 d4@2 d4@2 ~@7 g3 [a3,c4,f4,a4]@6 c4@2 g4@8 ~@6 f4@2 ~@5 a#2@3, ~@16 d3@7 a3@5 [d3,f#4]@20 ~@10 f3@6 ~@8 c4@4 e4@20 ~@8 a#3@4 [a#3,d4,f4,a#4]@4]/7", // D5 Am7 Bm C F A# F D …
  Z: "[a#3@7 a#3 a#3@2 ~@5 a#3 a3@7 a3 a3@2 ~@5 a#3, a#4@8 a4@7 [b3,e4], f4@7 f4@9, d4@3 d4 e4@3 c#4, ~@5 a#3@2 b3 c#4@5 a3@3]/2", // E5
  AA: "[a3@3 a3!2 ~@2 a3 a3@3 a3 ~ a2 ~ a3 a3@3 a3 a3@3 a3, [a2,a4]@16 ~@12 [a2,g3,b3,d4,g4]@19 ~, e4@14 e4@18 [c#4,e4]@15 ~, c#4@6 c#4@2 ~@4 a3@3 ~@9, ~@5 a3@2 ~ [g3,b3,d4]@6 ~@10]/3", // A G C#m G
})).s("gm_electric_bass_finger").gain(0.41)

// chords · piano · "CORD"
const piano = note(`<
  ~@2 A B C D E F G H E I J K H L M N O P B Q C R S T U V W V X F Y Z AA AB AC AD A F J AE G L W AF AG AH M AI AJ Q AK@2
  AL AM AN AO AP W Y AQ AA AN AC AD E AR AS AT H L AB AU AV P AW R C Z AK@2 AM U AX AR C AY E AZ BA@2 BB AB J BC BD AI
  AN N BD BE AN Z Y BF AK@2 BG BH BI V
>`.pickRestart({
  A: "d3 ~ [c4,d4,f4,a4]@3 ~@3 [c4,d4,f4,a4]@7 ~", B: "[g3,b3,d4]@8 g3 ~ [g3,b3,d4]@3 ~@3", C: "[g3,c4,e4]@15 ~",
  D: "[a3,c4,f4]@8 ~@2 [a3,c4,f4]@3 ~@3", E: "[c4,d4,f4,a4]@15 ~", F: "[g3,b3,d4]@8 ~@2 [g3,b3,d4]@3 ~@3",
  G: "[c4,e4,g4,a4]@8 ~@2 a2 ~ [c4,e4,g4,a4]@3 ~", H: "a2 ~ [c4,e4,g4,a4]@3 ~@3 [c4,e4,g4,a4]@7 ~",
  I: "g3 ~ [g3,b3,d4]@3 ~@3 [g3,b3,d4]@7 ~", J: "[g3,c4,e4]@7 ~ [b3,d4,e4,g4]@7 ~",
  K: "[b3,d4,e4,g#4]@8 ~@2 [b3,d4,e4,g#4]@3 ~ a2 ~", L: "[a3,c4,f4]@8 ~@2 f3 ~ [a3,c4,f4]@3 ~",
  M: "[g3,b3,d4]@8 ~@2 g3 ~ [g3,b3,d4]@3 ~", N: "[g3,c4,e4]@7 ~ [g3,b3,e4]@7 ~",
  O: "[c4,e4,g4,a4]@8 ~@2 [c4,e4,g4,a4]@3 ~@3", P: "[a3,d4,f#4]@8 ~@4 [a3,d4,f#4]@3 ~",
  Q: "f3 ~ [a3,c4,f4]@3 ~@3 [a3,c4,f4]@7 ~", R: "[a3,c4,f4]@8 ~@4 [a3,c4,f4]@3 ~",
  S: "~@2 [f3,a#3,d4]@3 ~@3 [f3,a#3,d4]@7 ~", T: "~@2 [f3,a#3,d4]@3 ~@3 a#2 ~ [f3,a#3,d4]@3 ~@3",
  U: "~@2 [a3,c#4,e4]@3 ~@3 [a3,c#4,e4]@7 ~", V: "[a3,c#4,e4]@15 ~", W: "[g3,b3,d4]@8 ~@4 [g3,b3,d4]@3 ~",
  X: "[c4,d4,f4,a4]@8 ~@2 d3 ~ [c4,d4,f4,a4]@3 ~", Y: "[g3,c4,e4]@8 ~@4 [g3,c4,e4]@3 ~", Z: "[a3,c4,f4]@15 ~",
  AA: "[c4,d4,f4,a4]@8 ~@2 [c4,d4,f4,a4]@3 ~ g2 ~", AB: "[g3,b3,d4]@15 ~", AC: "[c4,e4,g4,a4] ~",
  AD: "[c4,e4,g4,a4] [c4,e4,g4,a4]@2 [c4,e4,g4,a4]@5", AE: "[b3,d4,e4,g#4]@8 ~@2 [b3,d4,e4,g#4]@3 ~@3",
  AF: "~@2 [g3,c4,e4]@5 ~ [g3,b3,e4]@7 ~", AG: "[c4,e4,g4,a4]@15 ~", AH: "d3 ~ [a3,d4,f#4]@3 ~ d3 ~ [a3,d4,f#4]@7 ~",
  AI: "f3 ~ [a3,c4,f4]@3 ~ f3 ~ [a3,c4,f4]@7 ~", AJ: "[g3,c4,e4]@8 c3 ~ [g3,c4,e4]@3 ~ f2 ~",
  AK: "[~@4 [a#3,d4,f4] [a#3,d4,f4]@2 [a#3,d4,f4]@9]/2", AL: "[a3,c#4,e4]@8 ~@2 [a3,c#4,e4]@3 ~@3",
  AM: "[a3,c#4,e4]@8 ~@2 [a3,c#4,e4]@3 ~ a2 ~", AN: "~@2 [g3,b3,d4]@3 ~@3 [g3,b3,d4]@7 ~",
  AO: "[a3,c#4,e4]@8 ~@4 [a3,c#4,e4]@3 ~", AP: "d3 ~ [c4,d4,f4,a4]@3 ~ d3 ~ [c4,d4,f4,a4]@7 ~",
  AQ: "[a3,c4,f4]@8 f3 ~ [a3,c4,f4]@3 ~@3", AR: "g3 ~ [g3,b3,d4]@3 ~ g3 ~ [g3,b3,d4]@7 ~",
  AS: "~@2 [g3,c4,e4]@5 ~@3 [b3,d4,e4,g4]@5 ~", AT: "[b3,d4,e4,g#4]@15 ~", AU: "[g3,c4,e4]@7 ~ e3 ~ [g3,b3,e4]@5 ~",
  AV: "[c4,e4,g4,a4]@8 a2 ~ [c4,e4,g4,a4]@3 ~ d3 ~", AW: "[g3,b3,d4]@8 ~@2 [g3,b3,d4]@3 ~ f3 ~",
  AX: "[c4,d4,f4,a4]@8 d3 ~ [c4,d4,f4,a4]@3 ~@3", AY: "~@2 [a3,c4,f4]@3 ~@3 [a3,c4,f4]@7 ~",
  AZ: "~@2 [g3,b3,d4]@3 ~ g3 ~ [g3,b3,d4]@7 ~", BA: "[~@4 [c4,e4,g4,a4] [c4,e4,g4,a4]@2 [c4,e4,g4,a4]@9]/2",
  BB: "~@2 [c4,d4,f4,a4]@3 ~@3 [c4,d4,f4,a4]@7 ~", BC: "~@2 [b3,d4,e4,g#4]@3 ~@3 [b3,d4,e4,g#4]@7 ~",
  BD: "[c4,e4,g4,a4]@8 ~@4 [c4,e4,g4,a4]@3 ~", BE: "[a3,d4,f#4]@8 ~@2 [a3,d4,f#4]@3 ~@3",
  BF: "[a3,c4,f4]@8 f3 ~ [a3,c4,f4]@3 ~ a#3 ~", BG: "[a3,c#4,e4]@8 a2 ~ [a3,c#4,e4]@3 ~@3",
  BH: "[a3,c#4,e4]@8 ~@2 a2 ~ [a3,c#4,e4]@3 ~", BI: "a2 ~ [g3,b3,d4]@3 ~ a2 ~ [g3,b3,d4]@7 ~",
})).s("gm_piano").gain(0.26)

// chords · piano · "CORD"
const piano_2 = note(`<
  ~@2 A@4 B C@3 D@3 E F@2 G H I@4 J@2 K L M N@3 O G P Q B G R S@3 T E R U V W X@6 Y Z AA AB@5 AC@2 AD@2 R AE@3 AF AG@2
  AH AI@2 R AJ@6 AK AL AM@4 AN@4 AO@4 E AP AQ AR AS AT@6 AU Z AV AW@3
>`.pickRestart({
  A: "[c4@10 ~@6 g3@10 g3@2 [g3,g4]@4 g3@10 ~@6 [a3,c4,f4,a4]@15 ~, [d3,a4]@16 ~@16 [c3,g4]@14 e4@17 ~, f4@7 f4@9 e4@6 c4@2 ~@8, d4@6 d4@2 ~@8 c4@5 g3@3 ~@8, ~@5 c4@3 [b3,d4]@6 [b3,d4]@10 ~@8]/4", // G F D5 C5 Bm
  B: "[d3,c4,d4,f4,a4]@15 ~", // Dm7
  C: "[g3@10 g3@2 ~@14 a2@2 [c4,e4,g4,a4]@4 [c4,e4,g4,a4]@15 ~, [b3,d4]@3 [g3,b3,d4]@5 ~@4, ~@16 [c4,e4,g4,a4]@12 a2@19 ~]/3", // Am7 Bm G Am7
  D: "[~@6 d4@2 g3@5 ~@5 g3 e4 ~@2 b3 [c3,b3,d4,e4,g4], [c4,d4,f4,a4]@6 [c4,f4,a4]@9 d4@5 [d4,e4,g4]@3 ~, ~@5 d3@3 g4@8 g4@4 b3@2 ~@2, ~@8 d4@6 b3@2 [c4,e4]@3 [g3,c4]@5, ~@8 b3@5 g3@3 g3 c3@3 ~ c3@2 ~]/3", // Cmaj7 Dm7 F Em7 C C5
  E: "[b3,d4,e4,g#4]@15 ~", F: "[a2@10 ~@2 c4@4 [f3,a3,c4,f4]@15 ~, [c4,e4,g4,a4]@12 [e4,g4,a4]@19 ~, ~@5 a2@3 ~@8]/2",
  G: "[g3,b3,d4,g4]@15 ~", H: "~@6 g3 [g3,b3,e4,g4], e4@4 ~ e3@3, c4@3 c4@5, g3@2 g3@2 [b3,e4,g4]@3 ~, ~ c3@3 g3@2 ~@2",
  I: "[~@10 a2@2 a4@4 ~@12 d4@4 g3@10 g3@2 ~@4 [a3,c4,f4]@15 ~, [c4,e4,g4,a4]@3 [a2,c4,e4,g4]@5 ~@8, ~ a4 g4 ~, ~@4 [a3,d4,f#4]@3 [a3,f#4]@5 ~@4, ~@26 d3@6 [b3,d4]@12 [g3,b3,d4]@19 ~]/4", // F Am7 D Bm G
  J: "[g3@10 ~@6 [f3,a3,c4,f4,a4]@15 ~, g4 ~, e4@14 e4@17 ~, c4@3 c4 ~@4, ~@5 g3@3 ~@8]/2", // F
  K: "a#2@5 ~ [a#3,d4,f4]@2, [a#3,d4,f4]@3 ~, ~@5 a#2@3", L: "[a#2,a#3,d4,f4]@15 ~",
  M: "a2@5 ~ [a3,c#4,e4,a4]@2, [a3,c#4,e4]@3 ~, ~@5 a2@3", // A
  N: "[~@32 [a3,c#4,e4]@15 ~, [a3,c#4,e4,a4]@3 [a3,c#4,e4,a4]@5 ~@4, ~@10 a2@6 [g3,b3,d4]@12 [g3,b3,d4,g4]@19 ~, ~@13 a2@3 ~@8]/3", // A G
  O: "[c4,d4,f4,a4]@15 ~", P: "[g3,c4,e4]@15 ~", Q: "a3@5 ~@2 f4, f3, f4@7 ~, c4@3 c4, ~@5 a3@3",
  R: "[c4,e4,g4,a4]@15 ~", // Am7
  S: "[c4@10 ~@16 d3@2 d4@4 [g3,b3,d4,g4]@15 ~, a4 ~@2, g4@7 g4@9 ~@8, e4@3 e4 ~@8, ~@10 c4@6 [c4,d4,f4,a4]@12 [d3,c4,f4,a4]@19 ~]/3", // G Dm7
  T: "e4@4 ~@2 b3 [c3,b3,d4,e4,g4], [g3,c4], c3@5 c3@2 ~, ~@4 [d4,e4,g4]@3 ~, ~@2 b3 ~", U: "[a3,c4,f4]@15 ~",
  V: "g3@5 g3 [g3,b3,d4,g4]@2, [b3,d4]@3 ~", // G Bm
  W: "[g3,e4]@4 ~@2 g3 [e3,g3,b3,e4,g4], c4, ~@4 [b3,e4]@3 ~, ~@2 g3 ~, ~@5 e3@2 ~", // C Em E5
  X: "[c4@5 ~@9 d4@2 g3@5 ~@3 a3@5 ~@3 g3@5 ~@3 a3@5 ~@2 f4, a4@8 ~@13 g3@3 f3@7 f4@8 e4@9, g4@7 g4@9 d4@7 d4@9 e4@6 c4@2 f4@6 c4@2, e4@6 e4@2 ~@5 d3@3 b3@6 b3@2 f4@6 c4@2 c4@5 g3@3 [f3,a4]@8, ~@5 c4@3 [a3,d4,f#4,a4]@6 [a3,f#4,a4]@10 c4@5 a3@3 c3@8 c4@5 a3@3]/6", // F D
  Y: "~@5 a#2 [a#2,a#3,d4,f4]@2, [a#3,d4,f4]@3 ~", Z: "[a#2,a#3,d4,f4,a#4]@15 ~",
  AA: "a3@5 ~@2 e4, a2, e4@7 ~, c#4@3 c#4, ~@5 a3@3",
  AB: "[a2@10 ~@22 a2@10 ~@18 d4@4 [g3,b3,d4,g4]@15 ~, [a3,c#4,e4]@3 [a3,c#4,e4]@5 [a3,c#4,e4]@3 [a3,c#4,e4]@5 ~@4, ~@10 a2@6 [g3,b3,d4]@12 [g3,b3,d4]@20 [c4,d4,f4,a4]@12 [c4,f4,a4]@19 ~, ~@13 a2@3 ~@5 a2@3 ~@5 d3@3 ~@8]/5", // G A G Dm7 F
  AC: "[g3@10 ~@6 [f3,a3,c4,f4]@15 ~, e4@14 e4@17 ~, c4@3 c4 ~@4, ~@5 g3@3 ~@8]/2", // F
  AD: "[d3@10 d3@2 d4@4 [g3,b3,d4,g4]@15 ~, [c4,d4,f4,a4]@12 [d3,c4,f4,a4]@19 ~]/2", // G Dm7
  AE: "[a2@5 a2 [c4,a4]@2 c4@5 ~@3 g3@5 ~@2 d4, [c4,e4,g4,a4]@2 [a2,e4,g4]@3 f4@3, ~@8 [d3,a4]@8 b3@5 g3@3, ~@4 f4@3 d4 g4@4, ~@8 d4@5 c4@3 d4@6 b3@2]/3", // F Am7 A7 D5
  AF: "[e4,g4]@4 b3@2 ~ d4, [g3,c4], ~ [e4,g4], ~@4 d4@3 ~, ~@3 b3", // Em C5 Em
  AG: "[e3@10 ~@2 e4@4 [a2,c4,e4,g4,a4]@15 ~, [b3,d4,e4,g#4]@12 [b3,d4,g#4]@19 ~, ~@5 e3@3 ~@8]/2", // Am7 E7 G#dim
  AH: "[a3,c4,f4,a4]@15 ~", // F
  AI: "[g3@10 g3@2 g3@4 c3@2 ~@4 c4@2 [e3,g3,b3,e4]@7 ~, g4@2 e4 ~, [b3,d4]@3 [b3,d4]@3 ~@2, ~@4 c4 g3 ~@2, ~@8 g3 c3@3 ~@4]/2", // Em Bm
  AJ: "[a3@5 ~@3 g3@5 g3 ~@2 a3@5 ~@3 g3@5 ~@9 f4@2 f3@5 ~@2 d4, a4@8 g4@8 a4@7 f4@8 e4@9 f4@8, f#4@7 f#4@9 f4@6 c4@2 e4@6 c4@2 ~@8 d4@6 a#3@2, d4@6 d4@2 ~@8 c4@5 a3@3 c4@5 g3@3 [a3,c4,f4,a4]@6 [a3,c4,a4]@10, ~@5 a3@3 [b3,d4]@6 [g3,b3,d4]@10 c3@8 ~@5 f3@3 a#3@5 f3@3]/6", // F Am Bm G
  AK: "[f3,a#3,d4]@15 ~", AL: "[a2,a3,c#4,e4]@15 ~",
  AM: "[a3@10 ~@16 d3@2 d4@4 g3@10 ~@6 [g3,c4,e4,g4]@15 ~, a2@4 ~@3 [d3,c4,f4,a4]@5 ~@4, e4@14 e4@18 d4@14 d4@17 ~, c#4@3 c#4 [c4,d4,f4,a4]@3 ~ b3@3 b3 ~@4, ~@5 a3@3 ~@13 g3@3 ~@8]/4", // C Dm7
  AN: "[~@6 [c4,f4,a4]@2 c4@5 ~@3 g3@5 g3 g4@2 c4@5 ~@2 g4, [a3,c4,f4,a4]@6 a3@9 f4@9 a4@8, ~@5 f3@3 [d3,a4]@8 ~@8 e4@5 c4@3, ~@4 f4@3 d4 ~@4 g4@3 e4, ~@8 d4@5 c4@3 [b3,d4,g4]@6 [g3,b3,d4]@10]/4", // F D5 G
  AO: "[c4@10 ~@6 d3@10 ~@2 d4@4 g3@10 g3@2 [g3,g4]@4 ~@4 g3@2 [g3,c4,e4,g4]@2 [b3,d4,e4,g4]@7 ~, [a2,a4]@8 ~@5 d3@3 ~@8 g3@2 ~@6, g4@7 g4@9 ~@9 c3@3 ~@4, e4@3 e4 ~@4 [b3,d4]@3 [b3,d4]@3 ~@2, ~@5 c4@3 [c4,d4,f4,a4]@6 [c4,f4,a4]@10 [c4,e4,g4]@3 ~@5]/4", // G C Em7 A Bm Dm7 F C
  AP: "[a2,c4,e4,g4,a4]@15 ~", AQ: "[f3,a3,c4,f4]@15 ~", AR: "[g3,b3,d4]@15 ~",
  AS: "~@2 g3 [g3,e4] g3@2 ~ b3, g4 [e4,g4], [c4,e4]@3 ~ b3@3 ~, g3 ~@2 g3, ~ c3@2 [c3,c4]@5", // C Em C
  AT: "[c4@10 ~@6 d3@10 ~@2 d4@4 g3@10 ~@18 c4@4 ~@10 c3@2 c4@4 [a3,c4,f4,a4]@15 ~, [a2,a4]@8 ~@5 d3@3 b3@5 g3@2 d4@9 ~@16, g4@7 g4@9 g4@8 ~@8 g4@8 ~@8, e4@12 e4@4 ~@16 d4@12 b3@4 ~@10 f3@6 [g3,c4,e4]@12 [c3,g3,e4]@19 ~, ~@5 c4@3 [a3,d4,f#4]@6 [a3,f#4,a4]@10 [a3,c4,f4,a4]@6 [a3,f4,a4]@10 ~@8]/6", // F A C D F Dm
  AU: "[a#3,d4,f4,a#4]@15 ~", AV: "[a3,c#4,e4]@15 ~",
  AW: "[~@5 a2 ~@2 g3@5 ~@9 [a3,c#4,e4,a4]@2, [a3,c#4,e4]@6 [a2,a3,c#4,e4,a4]@10 ~@5 a2@3, ~@8 d4@7 d4@9, ~@4 b3@3 b3 [a3,c#4,e4]@3 ~, ~@13 g3@3 ~@8]/3", // A
})).s("gm_piano").gain(0.31)

// drums · kick
const kick = s("bd").struct(`<
  ~@2 A B A B A B A B A B A B A B A B A B A B A B A B A@2 B A@2 B A B A B A B A B A B A B A@3 B A B A B A B A@5 B A B A
  B A B A B A B A B A B A B A B A B A B A@3 B A B A B A B A B A B A B A B A B A B A B A B A@2 B A
>`.pickRestart({
  A: "x ~@2 x!2 ~@2 x", B: "x ~@2 x!3 ~ x",
})).gain(0.36)

// drums · rim
const rim = s("rim").struct("<[x!2] [x!4] ~@110>").gain(0.41)

// drums · snare
const snare = s("sd").struct("<~@2 A@24 B A@2 C A@15 D A@8 E A F G A@24 C H A@24 G A@2 I>".pickRestart({
// … 61 more lines