// Andare, partire, tornare — Nek
// 92 bpm, 4/4, key B minor. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Tempo changes preserved in elapsed time; displayed bars use the dominant tempo.
// note: Full arrangement: all 85 bars on a 32-step grid, each part at one level. Source detail keeps the original performance.
setcpm(92/4)

// 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 pick · "BASSO"
const bass = note(`<
  ~@28 A@5 ~@7 B C D E F G H I J C D E F G H I K L@2 M N O P Q R S T ~@7 U V W X Y Z AA AB@2 AC@2
>`.pickRestart({
  A: "[~@12 b1@66 e1@33 g1@15 ~ e1@13 ~@20]/5",
  B: "~@15 e4 [b3,c4,d4] [f3,g3] [b2,c3,d3,e3] [e2,f2,g2,a2] [d1,e1,d2] [g0,a0,b0,c1] [d0,e0,f0] [a-1,b-1,c0] [e-1,f-1,g-1] [d-1,f-1,g-1,a-1,b-1,c0] [e0,b0,c1,d2,b3,c4,d4] [e4,a4,b4] [c5,d5,e5,f5,g5] ~@3", // Bm Fsus2 Cmaj7 Fmaj7 Dsus2 Cmaj7 Dm Am …
  C: "b2@10 ~@3 b1 b2@2 a2@6 ~@2 a1@3 ~@3 a2@2", D: "g2 ~ g2 g2@6 ~ a1 g2 a2@3 ~",
  E: "b2@10 ~@4 b2@2 a2@6 ~@2 a1@3 ~@3 a2@2", F: "g2@3 ~ g2@10 ~@2 g2@2 g2@2 b2@2 e2@2 a2@2 e2@2 a1@2 ~ a1",
  G: "b2@10 ~@3 b1 b2@2 f#2@6 ~@2 a1@3 ~@3 f#3@2", H: "g2@3 ~ g2@10 ~@2 g2@2 g2@2 b2@2 e2@2 a2@2 d2@2 a1@2 ~ d2",
  I: "e2@6 ~@4 e2@2 e1@3 ~ e2@2 ~@2 d2@6 ~@2 g1@3 ~",
  J: "b1@3 ~ d2@3 ~ d2@2 f#2@2 a2@2 d2@2 e2@2 g2@2 b2@2 e2@2 g3@2 f#3@2 c#3@2 g2@2",
  K: "g2@3 ~ g1@3 ~ b1@3 ~ d2@3 ~ c#2@2 a2@2 c#3@2 c#2@2 a2@2 ~@2 a1@3 ~",
  L: "[b1@13 ~@3 b1@2 b1@2 b1@3 ~@3 b1@2 a1@10 ~@4 a1@2 a1@3 ~ a1@3 ~ a1@3 ~ a1@3 ~ a1@3 ~]/2",
  M: "e2@3 ~ e2@3 ~ e2@3 ~ e2@3 ~ d2@3 ~ d2@3 ~ d2@3 ~ d2@3 ~", N: "g1@3 ~ g1@3 ~ g1@3 ~ g1@3 ~ g2@6 ~@2 a1@6 ~@2",
  O: "e2@3 ~ e2@3 ~ e2@3 ~ e2@3 ~ f#2@3 ~ f#2@3 ~ f#2@3 ~ d2@3 ~",
  P: "g1@3 ~ g1@6 ~@2 a1@2 ~@2 a1@3 ~ a1@3 ~ a2@2 e2@2 ~@2 a1@2",
  Q: "e2@3 ~ e2@3 ~ e2@3 ~ e2@3 ~ d2@3 ~ d2@3 ~ f#2@3 ~ g2@4",
  R: "~@4 g2@3 ~ g2@3 ~ g2@3 ~ a2@3 ~ a2@3 ~ a2@3 ~ a2@3 ~",
  S: "b2@3 ~ b1@3 ~ b1@3 ~ b1@3 ~ b1@3 ~ b1@3 ~ b1@3 ~ b1@3 ~", T: "b1@3 ~ b1@3 ~ b1@3 ~ b1@3 ~ b1@3 ~ b1@3 ~ b1@6 ~@2",
  U: "~@24 e4 [a2,b2,c3,b3,c4,d4] [f2,g2] [a1,b1,d2] f1 [f0,a0,b0,c1,d1,e1] e0 [e0,d1]", // D7 Fsus2 Bm7 Fmaj7 E7
  V: "c#3@10 ~@4 c#3@2 b1@13 ~@3", W: "a1@3 ~ a2@3 ~ a1@2 e2@2 a2@2 ~ a3 a2@6 ~@2 b2@6 ~@2",
  X: "c#3@3 ~ c#2@3 ~ c#2@6 ~@2 b1@3 ~ b1@6 ~@4 b1@2",
  Y: "a1@3 ~ a1@6 ~@2 a1@2 a2@2 c#3@2 a2@2 a3 [g2,g#2] f#2 [e2,f2] d#2 [c2,d2] c#2 [b1,c2] a1 [f1,g1] d#1 [a#0,c#1]", // G#maj7 Fmaj7 Csus2 Cmaj7 Fsus2 A#m
  Z: "c#2@3 ~ c#2@6 ~@2 c#1@2 c#1@2 g#1@6 ~@4 g#1@2 g#1@3 ~",
  AA: "a2@3 ~ a1@2 a2@5 ~ e2@3 ~ b1@3 ~ g#2@3 ~ f#2@2 e2@2 d#2@2 b1@2",
  AB: "[c#2@3 ~ f#2@7 ~ f#1@2 f#1@2 ~ e2@3 ~ e2@7 ~@3 e2@2 a1@4 ~ a1@4 a1@4 ~ a1@4 ~ b1@4 b1@4 ~ f2 e2 [b1,d2]]/2", // Bm
  AC: "[[e1,a1] d1 [e0,c1] d0 c0 b-1 [c#2,c#3]@47 ~@11, ~@6 a-1 ~@57]/2", // A5 C C#
})).s("gm_electric_bass_pick").gain(0.48)

// other · distortion guitar · "CHITARRA DISTORTA"
const distortion_guitar = note("<A B ~@17 C@3 ~@2 D@4 ~@4 E ~@26 F G ~@4 H I ~@7 J K L M N ~@4 O@2>".pickRestart({
  A: "~@10 d5@3 ~@2 f#4@3 ~ b4@3 ~ d5@3 ~ c#5@3 ~@2", B: "e4@3 ~ a4@3 ~ c#5@3 ~@21",
  C: "[~@18 g5@7 ~@2 b4@14 ~@3 c#5@14 ~@3 g4@24 ~ a4@7 ~@3]/3",
  D: "[~@4 b3@14 ~@3 a2@14 ~@3 g2@14 ~@3 f#2@14 ~@3 e2@27 ~@29]/4",
  E: "~@15 b5@3 ~@2 [g#4,a4,a#4] [f4,f#4,g4] [d4,d#4,e4] [b3,c4,c#4] [a3,a#3] [f#3,g3,g#3] [d3,d#3,e3,f3] [g#2,a#2,b2,c3,c#3] [a1,b1,c2,d2,e2,f2] ~@3", // A#maj7 Dm7
  F: "e3@13 ~@3 d3@13 ~@3", G: "g3@19 ~@5 d3@6 ~@2",
  H: "~@16 g#2 [d2,e2] f#2 [g2,a#2] b2 [c3,c#3] c#3 [d3,d#3] e3 [d#3,e3] f3 [f#3,g3] f#3 [g#3,a3] a#3 [a3,a#3,b3]", // Dsus2 Gm C#maj7 D#maj7 Emaj7 Gmaj7 Amaj7
  I: "~@8 c4 ~@3 f#6 [e5,g6] d5 [b4,c5] [g4,a4] [b3,c4,d4,e4] a3 [b2,c3] a2 [f2,g2] e2 [a#1,d2] a1 [d1,f1] [g0,a0,b0,c1] [f0,b0] [c1,d1] [e1,f1,g1,a1,b1] [c2,e2] [c3,d3,e3]", // Em Cmaj7 Gsus2 Cmaj7 Fsus2 A# Dm Cmaj7 …
  J: "~@24 [b1,c2] [c2,d2,e2] [f2,a2,b2,d3,e3,f3,g3] [a3,b3,c4,d4] [e4,f4,g4,c5,d5,e5] [a5,b5,c6,d6,g6,a6] ~@2", // Cmaj7 C Em7 D7 C G
  K: "c#5@19 ~@5 b5 [e5,f5] c5 [e2,f2] d2 [a1,b1,c2] g1 [a0,e1,f1]", // Fmaj7 Am Fmaj7
  L: "~@8 a2@2 a3@2 a3 e4 a2@2 a3@2 f#4@2 d#4@2 a3@2 g1 [c2,e2] b2 [f#3,g#3] a#3 [b3,c4,e4,f4,g4] [a4,d5,e5,b5,f#6] [a5,b5,c6,d6]", // C F#sus2 Cmaj7 Bm7 D7
  M: "c#4@13 ~@3 g#3!2 ~ g#3!2 c#4 ~ [c#3,g#3] [c#3,c#4]@2 ~ [d#3,d#4]@2 [e3,e4]@2 ~", N: "[a2,a3]@13 ~@3",
  O: "[~@6 c#3@47 ~@11]/2",
})).s("gm_distortion_guitar").gain(0.08)

// other · electric guitar jazz · "JAZZ GUITAR"
const electric_guitar_jazz = note("<A B@3 ~@27 C@2 ~@36 D ~@5 E F G H ~@6>".pickRestart({
  A: "~@10 d5@3 ~@2 f#4@3 ~ b4@3 ~ d5@3 ~ c#5@3 ~@2",
  B: "[e4@3 ~ a4@3 ~ c#5@3 ~@2 b3 ~@4 b4@50 ~@28, ~@14 d4@55 ~@27, ~@5 [b3,g4]@18 ~@9]/3", // Em
  C: "[~@27 [c4,c#4] [d4,d#4,e4] [f4,f#4,g4] [g#4,a4,a#4] b4@20 ~ [g4,g#4,a4,a#4] [f4,f#4] [d4,d#4,e4] [b3,c4,c#4] [a3,a#3] [f3,f#3,g3,g#3] [d3,d#3,e3] ~@5]/2", // C#maj7 F#maj7 A#maj7
  D: "~@16 g#4 b4 [g#4,b4]@12 ~@2, ~@17 d#5@13 ~@2", E: "c#5!8 b4!8", F: "a4!12 b4!4",
  G: "c#5@13 ~@3 g#4!2 ~ g#4!2 c#5 ~ [c#4,g#4] [c#4,c#5]@2 ~ [d#4,d#5]@2 [e4,e5]@2 ~", H: "[a3,a4]@13 ~@3",
})).s("gm_electric_guitar_jazz").gain(0.1)

// other · overdriven guitar · "CHITARRE EL.1"
const overdriven_guitar = note(`<
  A B C@2 D E F G H I J@2 ~@12 K@5 ~@2 L@2 ~@7 M N ~@17 O P O Q R S T@2 ~@7 U V W@2 X Y Z AA@3 ~
>`.pickRestart({
  A: "~@10 d5@3 ~@2 f#4@3 ~ b4@3 ~ d5@3 ~ c#5@3 ~@2", B: "e4@3 ~ a4@3 ~ c#5@3 ~@21",
  C: "[~@23 b3@3 ~ d4@3 ~ f#4@3 ~@2 d4@3 ~ b3@3 ~ d4@3 ~@2 f#4@3 ~ a3@3 ~ b3@3 ~ d4@3]/2",
  D: "~@2 f#4@3 ~ d4@3 ~ b3@3 ~ d4@3 ~@2 f#4@3 ~ d4@3 ~ g#3@3 ~@2",
  E: "b3@3 ~ e4@3 ~ b3@3 ~ e3@3 ~@2 g#3@3 ~ b3@3 ~ e4@3 ~@4",
  F: "~@10 c4 [c#4,d4,d#4] [e4,f4] [f#4,g4,g#4] [a4,a#4] ~@17, ~@7 b4@9", // Fmaj7 A#maj7
  G: "~@2 [a4,a#4,b4,c5] [d4,d#4,e4,f4,f#4,g4,g#4] [g3,g#3,a3,a#3,b3,c4,c#4] [d#3,e3,f3,f#3] ~@26",
  H: "~@2 a3@3 ~ d4@3 ~@2 b3@3 ~ f#3@3 ~ b3@3 ~ f#4@3 ~@2 d4@3 ~",
  I: "b3@3 ~ e3@3 ~@2 g#3@3 ~ b3@3 ~ b2@3 ~ e3@3 ~@2 g#3@3 ~ b3@2",
  J: "[~@2 g#3@2 e3@2 ~@13 c4 [c#4,d4,d#4] [e4,f4,f#4] [g4,g#4] [a4,a#4] ~@19 [g#4,a4,a#4,b4,c5] [c#4,d4,d#4,e4,f4,f#4,g4] [f#3,g3,g#3,a3,a#3,b3,c4] [d#3,e3,f3] ~@17, ~@23 b4@19 ~@22]/2", // G#maj7 A#maj7
  K: "[~@4 b3@14 ~@3 a3@14 ~@3 g3@14 ~@3 f#3@14 ~@3 e3@27 ~@7 g3@27 ~@27]/5",
  L: "[~@27 [c4,c#4] [d4,d#4,e4] [f4,f#4,g4] [g#4,a4,a#4] b4@20 ~ [g4,g#4,a4,a#4] [f4,f#4] [d4,d#4,e4] [b3,c4,c#4] [a3,a#3] [f3,f#3,g3,g#3] [d3,d#3,e3] ~@5]/2", // C#maj7 F#maj7 A#maj7
  M: "~@20 [g3,g#3,a3] [a#3,b3,c4] [c#4,d4,d#4] [e4,f4,f#4] a5@3 ~ [g#4,g#5] [e5,f5,f#5,g5] [c#5,d5,d#5] [a#4,b4,c5]", // G#
  N: "[g4,g#4,a4] [e4,f4,f#4] [c#4,d4] [g3,b3,c4] [a1,b1,d2,f2,e3,f3] ~@27", O: "[e4,g4]@13 ~@3 [f#4,a4]@13 ~@3",
  P: "[b3,g4]@19 ~@5 [d4,f#4]@6 ~@2", Q: "[b3,g4]@10 ~@2 [a3,e4]@17 ~@3", R: "[b3,e4]@13 ~@3 [d4,f#4]@13 ~@3",
  S: "[b3,g4]@13 ~@3 [a3,e4]@13 ~@3", // Em A5
  T: "[[b3,e4]@26 ~@2 [b3,f#4]@17 ~@3 a2 [f2,g2] [g2,b2] [c3,d3] [f3,g3] [a3,b3,c4,d4] [e4,f4] [g4,a4,b4,c5,d5] [e5,f5] [g5,a5,b5] d6 [e6,f6,g6] [b6,c7] [d7,e7,f7,g7] [a7,b7] [b7,c8]]/2", // E5 B5 Fsus2 G Csus2 Fsus2 D7 Fmaj7 …
  U: "a0 [a#0,b0] c1 [c#1,d1] d#1 [e1,f1] f#1 [g1,g#1] a1 [a#1,b1] c2 [c#2,d2] d#2 [e2,f2] f#2 [g2,g#2] a2 [a#2,b2] c3 [c#3,d3] d#3 [e3,f3] f#3 [g3,g#3] a3 [a#3,b3] c4 [c#4,d4,d#4,e4] f4 [f#4,g4] g4 [g#4,a4]", // Bmaj7 Dmaj7 Fmaj7 G#maj7 Bmaj7 Dmaj7 Fmaj7 G#maj7 …
  V: "a#4 [b4,c5] c#5 [d5,d#5] e5 [f5,g5] a5 [b5,a6,b6,c7] [d7,e7,f7,g7,a7,b7,c8] ~@23", // Cmaj7 D#maj7 Fsus2 F Dm7
  W: "[~@12 g#4@2 c#5 d#5 e5@2 d#5@5 ~ c#5 g#4 c#5 b4 c#5@10 ~@2 [b1,c2,c#5] c#2 d2 [d#2,e2] f2 [f#2,g2] g#2 [a2,a#2] b2 [c3,c#3] d#3 [e3,f3] f#3 [g3,g#3] a3 [a#3,b3] c4 [c#4,d4] d#4 [e4,f4] f#4 [g4,g#4] b4 [a#4,b4]]/2", // Emaj7 Gmaj7 A#maj7 C#maj7 Fmaj7 G#maj7 Bmaj7 Dmaj7 …
  X: "[a3,a4]@13 ~@3 g4 [e4,f#4] d#4 [c#4,d4] c4 [a#3,b3] g#3 [f3,f#3,g3] e3 [d3,d#3] c#3 [g2,b2,c3] [e2,f2] [g1,a1,b1,d2] f1 [b0,d1,e1]", // A Esus2 Dmaj7 Bmaj7 D#maj7 Cmaj7 Fmaj7 G …
  Y: "[c#4,e4,g#4]@13 ~@3 [b3,d#4,g#4]@13 ~@3", Z: "[c#4,e4,a4]@13 ~@3 [g#3,e4,g#4,b4]@13 ~@3",
  AA: "[[a3,f#4,a4]@13 ~@8 [e4,g#4,b4]@7 ~ [a3,e4,a4,c#5,e5]@13 [a3,e4,a4]@7 ~@3 [b3,d#4,f#4,b4]@15 ~@29]/3", // D E A A5 B
})).s("gm_overdriven_guitar").gain(0.08)

// other · electric guitar clean · "CHITARRA EL.2"
const electric_guitar_clean = note(`<
  A B@5 C D ~@2 E F G ~@6 H@3 I ~ J@4 ~@3 K@2 ~@7 L M N O P Q R S T U N O P Q R S T V W ~@6 X Y ~@4 Z AA AB AC AD@2 AE
  AF AG AH AI AJ AK AL
>`.pickRestart({
  A: "~@10 d5@3 ~@2 f#4@3 ~ b4@3 ~ d5@3 ~ c#5@3 ~@2",
  B: "[e4@3 ~ a4@3 ~ c#5@3 ~@2 b3 ~@4 b4@136 ~@4 g3@2, ~@7 d4@70 ~@3, ~@3 [b3,g4]@28 ~]/5", // Em
  C: "~@2 b3@3 ~ d4@3 ~ b3@3 ~@2 g#3@3 ~ b3@3 ~ e4@3 ~@2 e3@3 ~",
  D: "b3@3 ~ d4@3 ~ f#4@3 ~@2 f#3@3 ~ b3@3 ~ d4@3 ~ f#4@3 ~@2 b3@2",
  E: "~@6 d3@3 ~@2 g3@3 ~ b3@3 ~ a#3@2 a3@2 ~ g#3@3 ~ b3@3 ~",
  F: "e4@3 ~ e3@3 ~@2 b4@3 ~ d4@3 ~ f#4@3 ~@2 b3@3 ~ c#5@3 ~ e4@2", G: "~@2 a4@3 ~@2 a3@3 ~@22",
  H: "[~@27 [b3,d4] ~ [b3,d4]@6 ~@26 [b3,g4,b4]@14 ~@11 [a4,c#5]@7 ~@2 b3, ~@14 f#4@3 ~@31]/3", // Bm Em A
  I: "[d4,f#4] d5@2 f#4@3 ~@2 e5@3 ~ d5@11 ~@9", J: "[~@4 b2@14 ~@3 a2@14 ~@3 g2@14 ~@3 f#2@14 ~@3 e2@27 ~@29]/4",
  K: "[~@27 [c3,c#3] [d3,d#3,e3] [f3,f#3,g3] [g#3,a3,a#3] b3@20 ~ [g3,g#3,a3,a#3] [f3,f#3] [d3,d#3,e3] [b2,c3,c#3] [a2,a#2] [f2,f#2,g2,g#2] [d2,d#2,e2] ~@5]/2", // C#maj7 F#maj7 A#maj7
  L: "~@20 [g2,g#2,a2] [a#2,b2,c3] [c#3,d3,d#3] [e3,f3,f#3] a4@3 ~ [g#3,g#4] [e4,f4,f#4,g4] [c#4,d4,d#4] [a#3,b3,c4]", // G#
  M: "b2@3 ~ d3@3 ~ f#3@3 ~ b2@3 ~ a2@3 ~ c#3@3 ~ e3@3 ~ a2@3 ~, a3 ~@31",
  N: "g2@3 ~ b2@3 ~ d3@3 ~ g3@3 ~ g2@3 ~ a2@3 ~ b2@3 ~ g1@3 ~",
  O: "b2@3 ~ d3@3 ~ f#3@3 ~ f#2@3 ~ e2@3 ~ a2@3 ~ c#3@3 ~ a1@3 ~",
  P: "g1@3 ~ b1@3 ~ d2@3 ~ g2@3 ~ b2@3 ~ d3@3 ~ g3@3 ~ g1@3 ~",
  Q: "b3@3 ~ b2@3 ~ d3@3 ~ f#3@3 ~ a2@3 ~ c#3@3 ~ f#3@3 ~ f#2@3 ~",
  R: "g2@3 ~ b2@3 ~ d3@3 ~ g2@3 ~ a2@3 ~ c#3@3 ~ e3@3 ~ a1@3 ~",
  S: "g1@3 ~ b1@3 ~ d2@3 ~ b1@3 ~ d2@3 ~ g2@3 ~ a1@3 ~ c#2@3 ~",
  T: "b1@3 ~ b2@3 ~ f#3@3 ~ d3@3 ~ a2@3 ~ c#3@3 ~ f#4@3 ~ f#3@3 ~",
  U: "b2@3 ~ d3@3 ~ f#3@3 ~ b2@3 ~ a2@3 ~ c#3@3 ~ e3@3 ~ a2@3 ~",
  V: "b2@3 ~ d3@3 ~ f#3@3 ~ b3@3 ~ b2@3 ~ b3@3 ~ f#3@3 ~ c#3@3 ~",
  W: "a2@3 ~ c#3@3 ~ e3@3 ~ a3@3 ~ c#4@3 ~ e3@3 ~ a2@3 ~ a3@3 ~",
  X: "g0 [g#0,a0]!2 [a#0,b0] a#0 [b0,c1] c#1 [c1,c#1] d1 [d#1,e1] f1 [g1,a#1] b1 [c2,c#2] d2 [d#2,e2] f#2 [a2,a#2] b2 [a#2,b2,c3] c#3 [d3,e3] f3 f#3 f3 [f3,f#3] e3 [d#3,e3] f3 [f#3,g3] g#3 [a3,b3]", // Amaj7 Bmaj7 Cmaj7 C#maj7 Emaj7 Gm C#maj7 Emaj7 …
  Y: "c4 [c#4,d4] d#4 [d#4,e4] e4 [e4,f4] f4 [f4,f#4] f#4 [g4,g#4] a4 [g4,g#4] g#4 [g#4,a4] a4 [a4,a#4] a#4 [a#4,b4] b4 [b4,c5] c5 [c5,c#5] c#5 [c#5,d5] d5 [d5,d#5] d#5 [d#5,e5] e5 [e5,f5] f5 [f5,f#5]", // Dmaj7 Emaj7 Fmaj7 F#maj7 G#maj7 Amaj7 A#maj7 Bmaj7 …
  Z: "c#3@3 ~ e3@3 ~ g#3@3 ~ c#4@3 ~ g#3@3 ~ b3@3 ~ c#4@3 ~ g#3@3 ~",
  AA: "a3@3 ~ c#4@3 ~ a2@3 ~ a4@10 ~@2 c#4@3 ~ c#3@3 ~", AB: "f#2@3 ~ a2@3 ~ c#3@3 ~ f#3@3 ~@5 e3@3 ~ e4@3 ~ a3@3 ~",
  AC: "f#0 [c#1,d1] e1 [d1,d#1] e1 [e1,f1] f1 [f1,f#1] f#1 [f#1,g1] g1 [g1,g#1] g#1 [g#1,a1] a1 [a1,a#1] a#1 [a#1,b1] b1 [b1,c2] c2 [c2,c#2] d2 [d2,d#2] d#2 [e2,f2] e2 [f2,f#2] g2 [a2,b2] c3 [c3,c#3]", // Dmaj7 D#maj7 Fmaj7 F#maj7 Gmaj7 G#maj7 Amaj7 A#maj7 …
  AD: "[d3 [d#3,e3] c#3 [e3,a3,b3] d4 [g5,c6,g6,a6] [b1,e2,b2,g3,e4,c5] c#3@3 ~ c#3@3 ~ c#3@3 ~ c#3@3 ~ b2@3 ~ b2@3 ~@2 a2@3 ~ a2@3 ~ a2@3 ~ a2@3 ~ a2@3 ~ a2@3 ~ b2@3 ~ b2@3 ~, ~@7 b0 ~@23 b2@3 ~@30]/2", // Emaj7 Esus4 Am7 Cmaj7
  AE: "c#3@3 ~ c#3@3 ~ c#3@3 ~ c#3@3 ~ b2@3 ~ b2@3 ~ b2@3 ~ b2@3 ~",
  AF: "a2@3 ~ a2@3 ~ a2@3 ~ a2@3 ~ c1 [c#1,d1] d#1 [f1,f#1] g1 [g#1,a1] a#1 [b1,d2] e2 [f2,g2,c3] f3 [g4,a4,b4] c5 [g4,a4] c5 [b5,c6,d6,e6,c7]", // Dmaj7 F#maj7 Amaj7 Bm Fsus2 G Gsus2 Cmaj7
  AG: "c#3@3 ~ e3@3 ~ g#3@3 ~ c#4@3 ~ b2@3 ~ g#3@3 ~ d#4@3 ~ b3@3 ~",
  AH: "a2@3 ~ a3@3 ~ e3@3 ~ c#4@3 ~ b2@3 ~ e3@3 ~ g#3@3 ~ b3@3 ~",
  AI: "f#3@3 ~ a3@3 ~ c#3@3 ~ c#4@3 ~@2 f#3@3 ~ [e3,g#3]@7 ~ a3@3", // E
  AJ: "~ a2@4 ~ c#3@4 e3@4 ~ a3@4 ~ b2@4 d#3@4 ~ f#3@3", AK: "~@2 a3@4 c#4 a3 e3 c#3@17 c2 b1 [a1,a#1] g#1 f1 d1",
  AL: "c1 [f0,a0] d0 c0 b-1 [a-1,b-1] c0 [a-1,b-1] ~ g0 c0 ~@21", // F Asus2
})).s("gm_electric_guitar_clean").gain(0.11)

// other · piano · "2*VOCE"
const piano = note("<~@19 A@2 B@2 C@2 D ~@23 E@2 ~@2 F@2 ~@4 G H I J I K@3 L M N O ~@6 P ~@7>".pickRestart({
  A: "[~@27 f#5@3 ~ b4@3 ~ g5@3 ~ f#5@3 ~@2 f#5@3 ~ b4@3 ~ g5@3 ~@2 f#5@3 ~ f#5@3]/2",
  B: "[~ g4@3 ~@18 [a4,e5]@8 ~ d5@3 ~ f#4@3 ~@2 e5@3 ~ d5@3 ~ d4@3 ~ f#4@3 ~@2 e5@3 ~ d5@3]/2", // A5
  C: "[~ d4@3 ~@2 d5@3 ~ g4@3 ~ b4@3 ~ d5@3 ~@2 d4@3 ~ e5@3 ~ g5@3 ~@2 f#5@3 ~ b4@3 ~ d5@3 ~ g5@3 ~@2 f#5@3 ~ b4@3 ~ e5@3]/2",
  D: "~ g5@3 ~@28", E: "[g5@3 ~ d5@3 ~ g5@3 ~ a5@6 ~@2 c#5@3 ~ a5@3 ~ a5@7 ~ f#5@3 ~@25]/2",
  F: "[~@8 b5@3 ~ g5@7 ~ c#5@3 ~ b5@3 ~ a5@7 ~ f#5@3 ~@25]/2", G: "[e4,g4,b4]@13 ~@3 [d4,f#4,a4]@13 ~@3",
  H: "[g4,b4,d5]@13 ~@3 [d4,g4,b4]@6 ~@2 [a4,c#5,e5]@6 ~@2", I: "[e4,g4,b4]@13 ~@3 [f#4,a4,d5]@13 ~@3",
  J: "[g4,b4,d5]@10 ~@2 [a4,c#5,e5]@3 ~ [c#4,e4,b4]@13 ~@3", // G A C#m7
  K: "[~@8 [d5,g5]@3 ~ [e5,a5]@7 ~ [e5,a5]@3 ~ [e5,a5]@3 ~@37 b7 [a7,a#7] g#7 [f#7,g7] f7 [d#7,e7] ~@26, ~@14 [f#5,b5]@21 ~@13]/3", // G5 A5 A#maj7 Gmaj7 Emaj7 B5
  L: "~@4 g#5@2 g#5@2 g#5@3 ~ f#5@2 f#5@2 f#5@2 e5@3 ~ e5@8 ~@2",
  M: "~@4 e5@2 e5@2 e5@3 ~ d#5@2 d#5@2 d#5@2 c#5@3 ~ c#5@2 ~@4 g#4@2 g#4@2",
  N: "c#5@2 c#5@2 c#5@3 ~ c#5@6 ~@14 g#4@2 g#4@2", O: "c#5@2 c#5@2 c#5@3 ~ c#5@6 ~@18",
  P: "c#5@13 ~@3 g#4!2 ~ g#4!2 c#5 ~ [c#4,g#4] [c#4,c#5]@2 ~ [d#4,d#5]@2 [e4,e5]@2 ~", // C#5 C# D# E
})).s("gm_piano").gain(0.48)

// other · electric guitar clean · "CHITARRA EL.3"
const electric_guitar_clean_2 = note(`<
  ~@2 A@2 B C D E F G H I J K L M N O@2 P@2 Q@2 R@2 S@5 T U V W X Y@2 Z@2 AA@2 AB AC AD AE AF AG AH AI AB AC AD AE AF AG
  AH AI AJ AK ~@12 AL AM AN ~ AO AP AO AP AQ AR AS@4
>`.pickRestart({
  A: "[~@23 b3@3 ~ d4@3 ~ f#4@3 ~@2 d4@3 ~ b3@3 ~ d4@3 ~@2 f#4@3 ~ a3@3 ~ b3@3 ~ d4@3]/2",
  B: "~@2 f#4@3 ~ d4@3 ~ b3@3 ~ d4@3 ~@2 f#4@3 ~ d4@3 ~ g#3@3 ~@2",
  C: "b3@3 ~ e4@3 ~ b3@3 ~ e3@3 ~@2 g#3@3 ~ b3@3 ~ e4@3 ~@2 g3@2",
  D: "~@2 b3@3 ~ d4@3 ~ b3@3 ~@2 g#3@3 ~ b3@3 ~ e4@3 ~@2 e3@3 ~",
  E: "b3@3 ~ d4@3 ~ f#4@3 ~@2 f#3@3 ~ b3@3 ~ d4@3 ~ f#4@3 ~@2 b3@2",
  F: "~@2 a3@3 ~ d4@3 ~@2 b3@3 ~ f#3@3 ~ b3@3 ~ f#4@3 ~@2 d4@3 ~",
  G: "b3@3 ~ e3@3 ~@2 g#3@3 ~ b3@3 ~ b2@3 ~ e3@3 ~@2 g#3@3 ~ b3@2",
  H: "~@2 g#3@2 e3@2 d3@3 ~@2 g3@3 ~ b3@3 ~ a#3@2 a3@2 ~ g#3@3 ~ b3@3 ~",
  I: "e4@3 ~ e3@3 ~@2 b4@3 ~ d4@3 ~ f#4@3 ~@2 b3@3 ~ c#5@3 ~ e4@2",
  J: "~@2 a4@3 ~@2 a3@3 ~ d3@3 ~ g3@3 ~@2 b3@3 ~ d4@3 ~ g4@3 ~",
  K: "d4@3 ~@2 g5@3 ~ g4@3 ~ b4@3 ~ b3@3 ~@2 f#4@3 ~ d4@3 ~ c#5@2",
  L: "~@3 e4@3 ~ a4@3 ~ a3@3 ~ e4@3 ~@2 e3@3 ~ g3@3 ~ b3@3 ~",
  M: "~ f#4@3 ~ e4@3 ~@5 e4@3 ~@2 b4@3 ~ d4@3 ~ f#4@3 ~ a4@2, ~@9 f#5@8 ~@15",
  N: "~@3 c#5@3 ~ e4@3 ~ a4@3 ~@2 c#5@3 ~ b4@3 ~ g3@3 ~ b3@3 ~",
  O: "[~ d4@3 ~ f#4@3 ~ a4@3 ~@2 d5@3 ~ d4@3 ~ e4@3 ~ g4@3 ~@2 b4@3 ~ d4@3 ~ f#4@3 ~@2 a4@3 ~ d5@3 ~ f#4@3 ~ g4@3 ~@2 b4@3]/2",
  P: "[~ d5@3 ~ g4@3 ~ g5@3 ~@2 g4@3 ~ a4@3 ~ e5@3 ~@2 f#5@3 ~ b4@3 ~ g5@3 ~ f#5@3 ~@2 f#5@3 ~ b4@3 ~ g5@3 ~@2 f#5@3 ~ g4@3]/2",
  Q: "[~ g4@3 ~@18 a4@7 ~@2 d5@3 ~ f#4@3 ~@2 e5@3 ~ d5@3 ~ d4@3 ~ f#4@3 ~@2 e5@3 ~ d5@3]/2",
  R: "[~ d4@3 ~@2 d5@3 ~ g4@3 ~ b4@3 ~ d5@3 ~@2 d4@3 ~ e5@3 ~ g5@3 ~@2 f#5@3 ~ b4@3 ~ d5@3 ~ g5@3 ~@2 f#5@3 ~ b4@3 ~ e5@3]/2",
  S: "[~ g5@3 ~@2 f#5@14 ~@3 e5@14 ~@3 b4@14 ~@7 [d4,d5]@5 ~@4 [g4,g5]@32 ~@6 b3@2 b3@2 ~ b3@2 b3@2 b3@2 b3@2 b3@2 b3@2 b3@2 b3@2 b3@2 b3@2 b3@2 b3@2 b3@2 b3@2 d4 c4 [a#3,b3] a3 [f#3,g3,g#3] f3 [d#3,e3] d3 [c3,c#3] b2 [a2,a#2] g#2 [f#2,g2] f2 [d#2,e2] d2 c#2 [b1,c2] g#1]/5", // D G Bmaj7 Emaj7 C#maj7 A#maj7 Gmaj7 Emaj7 …
  T: "[g#1,a1] g1 f#1 e1 [d1,d#1] c#1 c1 b0 [a0,b0] e1 [g1,a3,d4] e6 c8 [a#0,c1] e2@2 e2@2 e2@2 e2@2 e2@2 e2@2 e2@2 e2@2 e2@2", // Amaj7 D#maj7 Asus2 Gsus2 A#sus2
  U: "e2@2 e2@2 e2@2 e2@2 e2@2 e2@2 ~ e2@2 [d4,d#4] c#4 [c4,c#4,d4] b3 [a#3,b3,c4] a3 [a3,a#3] g#3 [g3,g#3] g3 [f3,f#3] f#3 f3 [d#3,e3] e3 [d3,d#3] c#3", // D#maj7 A#maj7 G#maj7 F#maj7 Emaj7 D#maj7
  V: "[d3,d#3] [c#3,d3] [b2,c3] c3 [b2,c3] b2 [a2,a#2] g#2 [f#2,g2] g2 f#2 [c2,e2,f2] b0 [a0,c1,d1,e1] b0 b4@3 ~@2 d4@3 ~ f#4@3 ~ c#5@3 ~, ~@15 a#0 ~@16", // D#maj7 Dmaj7 Cmaj7 A#maj7 Gmaj7 Fmaj7 Am
  W: "[c#4,a4]@3 ~@2 e4@3 ~ a4@3 ~ f#4@3 ~@2 g4@3 ~ g3@3 ~ b3@3 ~ d4@2", // F#m
  X: "~@3 g4@3 ~ d4@3 ~ d5@3 ~ g4@3 ~@2 b4@3 ~ d4@3 ~ f#4@3 ~",
  Y: "[~ c#5@3 ~ d5@3 ~ a4@3 ~ c#5@3 ~@2 e5@3 ~ [d4,g4]@3 ~ b4@3 ~@2 g3@3 ~ d5@3 ~ g4@3 ~ g5@3 ~@2 d4@3 ~@5 b4@3 ~@2 d4@3]/2", // G5
  Z: "[~ f#4@3 ~ b3@3 ~ a3@3 ~@2 c#4@3 ~ a4@3 ~ a3@3 ~ d3@3 ~@2 g3@3 ~ b3@3 ~ g3@3 ~@2 b3@3 ~ d4@3 ~ g3@3 ~ g2@3 ~@2 e3@3]/2",
  AA: "[~ b2@3 ~ e3@3 ~@2 g3@3 ~ f#3@3 ~ g3@3 ~ a3@3 ~@2 d4@3 ~ g3@3 ~ b3@3 ~ d4@3 ~ g4@17 ~@4]/2",
  AB: "b3@3 ~ d4@3 ~ f#4@3 ~ b3@3 ~ a3@3 ~ c#4@3 ~ e4@3 ~ a3@3 ~",
  AC: "g3@3 ~ b3@3 ~ d4@3 ~ g4@3 ~ g3@3 ~ a3@3 ~ b3@3 ~ g2@3 ~",
  AD: "b3@3 ~ d4@3 ~ f#4@3 ~ f#3@3 ~ e3@3 ~ a3@3 ~ c#4@3 ~ a2@3 ~",
  AE: "g2@3 ~ b2@3 ~ d3@3 ~ g3@3 ~ b3@3 ~ d4@3 ~ g4@3 ~ g2@3 ~",
  AF: "b4@3 ~ b3@3 ~ d4@3 ~ f#4@3 ~ a3@3 ~ c#4@3 ~ f#4@3 ~ f#3@3 ~",
  AG: "g3@3 ~ b3@3 ~ d4@3 ~ g3@3 ~ a3@3 ~ c#4@3 ~ e4@3 ~ a2@3 ~",
  AH: "g2@3 ~ b2@3 ~ d3@3 ~ b2@3 ~ d3@3 ~ g3@3 ~ a2@3 ~ c#3@3 ~",
  AI: "b2@3 ~ b3@3 ~ f#4@3 ~ d4@3 ~ a3@3 ~ c#4@3 ~ f#5@3 ~ f#4@3 ~",
  AJ: "b3@3 ~ d4@3 ~ f#4@3 ~ b4@3 ~ b3@3 ~ b4@3 ~ f#4@3 ~ c#4@3 ~",
  AK: "a3@3 ~ c#4@3 ~ e4@3 ~ a4@3 ~ c#5@3 ~ e4@3 ~ a3@3 ~ a4@3 ~",
  AL: "c#4@3 ~ e4@3 ~ g#4@3 ~ c#5@3 ~ g#4@3 ~ b4@3 ~ c#5@3 ~ g#4@3 ~",
  AM: "a4@3 ~ c#5@3 ~ a3@3 ~ a5@10 ~@2 c#5@3 ~ c#4@3 ~", AN: "f#3@3 ~ a3@3 ~ c#4@3 ~ f#4@3 ~@5 e4@3 ~ e5@3 ~ a4@3 ~",
  AO: "c#4@13 ~@3 b3@13 ~@3", AP: "a3@19 ~@5 b3@6 ~@2",
  AQ: "[c#4,e4,g#4]@3 ~ [g#3,c#4,e4]@3 ~ [b3,e4,g#4]@3 ~ [b3,e4,b4]@3 ~", // C#m E E5
  AR: "[c#4,e4,a4]@3 ~ [a3,c#4,e4]@3 ~ [g#3,b3,e4]@3 ~ [b3,e4,g#4]@3 ~", // A E
  AS: "[[f#4,a4,c#5]@7 ~ [c#4,f#4,a4]@7 ~@2 [e4,g#4,b4]@7 ~@5 [c#4,a4,c#5,e5]@22 ~ [b3,d#4] f#4 b4 d#5 [b3,d#4,f#4,b4,d#5,f#5]@11 ~@3 c#4@47 ~@11]/4", // F#m E A B
})).s("gm_electric_guitar_clean").gain(0.1)

// chords · piano
// … 140 more lines