// Take It Easy — Eagles
// 138 bpm, 4/4, key G major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: metre changes (4/4 at bar 1, 5/4 at bar 9, 4/4 at bar 10) are rendered on a constant 4/4 grid of one bar per cycle
// note: pitch bends are ignored
// note: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 124 bars on a 16-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
// note: Guitar parts that double another keep only their own notes (fills, solos): Gtr....fill..., Gtr...arr....
setcpm(138/4)

// 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@8 B C D E F C G H C I@2 J K L M I N O P Q R S T U V U V C D E Q P W X Y I Z H P AA H I@2 Q AB Q AB S T U V AC AD
  AE AF AB AG AH AB I AI Q AB AJ O I AK C D E AL C G AM D AN I J K L M I AO@2 AP@2 C AJ AQ@3 F AR D AS F AR AT AU AV AW
  D AX AF AY AZ BA BB BC BD@4 ~
>`.pickRestart({
  A: "[~@8 g3 ~ g3 ~ g3@31 ~ g1@11 ~ g1 ~ g1 ~ g1@11 ~ g1 ~ g1 ~ g1@11 ~ g1 ~ g1 ~ g2@20 g1@5 ~ g1 ~ g1@6 ~@2]/8",
  B: "g1@5 ~ g1 ~ g1@8", C: "g1@5 ~ g1 ~ g1@7 ~", D: "g1@5 ~ g1 ~ g1@5 ~ g1 ~", E: "g1@5 ~ g1 ~ d2@5 ~ d2 ~",
  F: "c2@4 ~@2 c2 ~ c2@5 ~ c2 ~", G: "d2@5 ~ d2 ~ d2@7 ~", H: "c2@5 ~ c2 ~ c2@6 ~@2", I: "e2@5 ~ e2 ~ e2@7 ~",
  J: "c2@4 ~@2 c2 ~ c2@2 e2@2 g2@2 a2 ~", K: "g1@4 ~@2 g1 ~ g1@7 ~", L: "a1@5 ~ a1 ~ a1@6 ~@2", M: "c2@6 c2 ~ c2@6 ~@2",
  N: "d2@5 ~ d2 ~ d2@8", O: "c2@4 ~@2 c2 ~ c2@7 ~", P: "g1@5 ~ g1@2 b1@2 d2@2 e2@2 d2 ~",
  Q: "c2@5 ~ c2@2 e2@2 g2@2 a2@2 g2 ~", R: "g1@5 ~ g1@2 b1@2 c2 ~ e2 ~ d2 ~", S: "a1@5 ~ a1 ~ a1@7 ~",
  T: "c2@5 ~ c2 ~ c2@7 ~", U: "g2@5 ~ g2 ~ g2@6 ~@2", V: "g2@5 ~ g2 ~ g2 ~ d2@2 e2@2 d2 ~",
  W: "d2@5 ~ d2@2 f#2@2 a2@2 b2@2 a2 ~", X: "c2@3 ~@3 c2 ~ c2@3 ~ e2 ~ c2 ~", Y: "g1@3 ~@3 g1 ~ g1@6 ~@2",
  Z: "d2@5 ~ d2 ~ d2@6 ~@2", AA: "a1@4 ~@2 a1 ~ a1@7 ~", AB: "g1@4 ~@2 g1@2 b1@2 d2@2 e2@2 d2 ~",
  AC: "g2@5 ~ g2 ~ g2@5 ~ g2 ~", AD: "g2@4 ~@2 g2 ~ g2@5 ~ g2 ~", AE: "g2@4 ~@2 g2 ~ d2@5 ~ d2 ~",
  AF: "c2@5 ~ c2 ~ c2@5 ~ c2 ~", AG: "d2@5 ~ d2@2 f#2@2 a2@2 b2 ~ a2 ~", AH: "c2@4 ~@2 c2@2 e2@2 g2@2 a2 ~ g2 ~",
  AI: "d2@5 ~ d2 ~ d2@5 ~ d2 ~", AJ: "a1@5 ~ a1 ~ a1@5 ~ a1 ~", AK: "e2@5 ~ d2@3 ~ d2 ~ d2 ~ d2 ~",
  AL: "a1@4 ~@2 a1 ~ a1@5 ~ a1 ~", AM: "c2@5 ~ c2 ~ e2@2 g2@4 e2 ~", AN: "e2@4 ~@2 e2 ~ e2@5 ~ e2 ~",
  AO: "[d2@5 ~ d2 ~ d2@5 ~ c2@7 ~ c2 ~ e2@2 g2@2 a2@2 g2 ~]/2",
  AP: "[g1@5 ~ g1 ~ b1 ~ d2@2 e2 ~ c2@6 ~@2 c2 ~ e2@2 g2@2 a2@2 g2 ~]/2", AQ: "[c2@5 ~ c2 ~ c2@5 ~ g2@33 ~]/3",
  AR: "c2@4 ~@2 c2 ~ c2 ~ c2 ~ e1@2 f#1 ~", AS: "g1@4 ~@2 g1 ~ g1 ~ g1 ~ a1@2 ~@2", AT: "g1@5 ~ g1 ~ g1@6 ~@2",
  AU: "g1 ~ g1@2 ~@2 g1 ~@3 g1@2 a1@2 b1 ~", AV: "c2@5 ~ c2 ~ c2@4 ~@2 c2 ~", AW: "c2 ~ d1@3 ~ e1@3 ~ f1@3 ~ f#1 ~",
  AX: "f1@5 ~ f1 ~ f1 ~ f1@2 g1@2 a1 ~", AY: "c2 ~ c2@3 ~ c2@3 ~ c2@2 ~@2 c2 ~", AZ: "g1@4 ~@2 g1 ~ g1@5 ~ g1 ~",
  BA: "f1@4 ~@2 f1 ~ f1 ~ f1@2 g1@2 a1 ~", BB: "c2@4 ~@2 c2 ~ c2@4 ~@2 c2 ~", BC: "c2 ~ c2@3 ~ c2@2 ~@2 c2 ~ c2@4",
  BD: "[d2@49 ~@15]/4",
})).s("gm_electric_bass_finger").gain(0.56)

// chords · piano · "Piano...."
const piano = note(`<
  ~@9 A B C D E F G H I J K@2 L M N O P@2 Q R S T U@2 V@2 W@3 D E X G H I J Y@2 L M N O Z AA@3 ~@6 AB@3 AC AD AE AF AG
  AH AI AJ AK AL@2 AM@2 C D E X G H I J K@2 L M N O AN@3 AO@2 AP@2 AQ@3 AR@2 AS@2 AT@2 AU@4 AV@4 AW@4 AX@4 ~
>`.pickRestart({
  A: "~@12 d4@3 g4, [g2,g4,b4]@15 ~, d4@3 ~, ~@4 d3@11 ~, ~@9 g3@6 ~", // G
  B: "~@10 [d4,g4,b4]@4 g4 ~, [d4,g4,b4]@5 ~@3, ~ g2@14 ~, ~@4 d3@11 ~", // G
  C: "~@12 g4@2 d4 ~, [g2,d4,b4]@7 ~, g4@3 ~, ~@4 g3@3 ~", D: "~@12 d4@2 g4 ~, [g2,g4,b4]@7 ~, d4@3 ~, ~@5 g3@2 ~",
  E: "[g2,d4,g4,b4]@7 ~ [d2,d4,f#4,a4]@7 ~", // G D
  F: "[e4,g4,c5]@3 ~@3 e4 ~, c2@7 ~, ~@3 [g4,c5]@4 ~, ~@3 e4@3 ~@2, ~@5 c3@2 ~", // C C5
  G: "~@12 d4@3 ~, [g2,g4,b4]@15 ~, d4@3 ~, ~@10 g3@5 ~", // G
  H: "~@12 d4@3 ~, [d2,f#4,a4]@15 ~, d4@3 ~, ~@6 a2@9 ~, ~@10 d3@5 ~", // D
  I: "~@12 c4@3 ~, c2@15 ~, c4@3 ~, [e4,g4]@10 [e4,g4]@5 ~, ~@6 c3@9 ~", // Em
  J: "~@6 g3 ~, g2@7 ~, [d4,g4,b4]@5 [d4,g4,b4]@2 ~, ~@2 d3@5 ~", // G
  K: "[~@13 e3@3, g4@7 e4@3 g4@6, e2@5 e4 b2@2 e2@8, [e4,b4]@5 b4@6 [e4,b4]@5, ~@3 e3@10 ~@3]/2", // E5
  L: "~@7 e4, c2, e4@7 ~, [g4,c5]@5 [g4,c5]@3, ~@3 c3@5", M: "~@5 d4@3, [g2,g4,b4], ~@3 g3@5",
  N: "~@5 c4@3, a2, [c4,e4,a4]@5 ~@3, ~@3 a3@5", O: "~@3 c4, [c2,e4,g4], c4@3 ~, ~@5 c3@3",
  P: "[~@22 [d4,a4]@9 ~, [e2,g4,b4]@18 d2@2 a2@11 ~, e4@10 e4@21 ~, ~@4 b2@27 ~, ~@6 e3@25 ~]/2", // D5 Em
  Q: "[g4,c5]@10 ~@2 c3@2 e4 ~, [c2,e4]@15 ~, ~@10 [g4,c5]@5 ~", // C5 C C5
  R: "~@12 b4@3 ~, g2@10 g4@5 ~, b4@8 d4@7 ~, g4@7 g3@9, d4@5 d3@11",
  S: "~@13 e4@3, c2@15 ~, e4@5 [g4,c5]@3, [g4,c5]@6 c3@9 ~, ~@4 g2@11 ~", // C5
  T: "[d4,g4]@3 ~@3 d4@2, [g2,b4], ~@6 g4@9 ~, ~@6 d4@5 ~@5, ~@9 g3@6 ~", // G5 G
  U: "[~@7 c5, [a2,a4]@11 c3 e4 g4@3, c5 c2, e4@5 e4@3 c5@2 g2@6, ~@3 a3@13]/2", // A
  V: "[~@13 [g4,b4]@2 d4, g2@12 d4@5 g3@15, ~@4 d3@18 d3@9 ~, ~@6 [g4,b4]@12 [d4,g4,b4]@8 d4@3 ~@3, ~@6 d4@4 g3@6 g2@15 ~]/2", // G
  W: "[~@10 d4@3 ~@17 d4@2 ~@12 g4@2 d4 ~, d3@6 ~@7 d3@9 d3@4 d4@2 d3@9 ~@11, ~ g3@7 g3@16 g3@16 g3@6 ~@2, ~@2 [d4,g4,b4]@3 [g4,b4]@3 g2@8 [g2,d4,b4]@7 ~, ~@7 d4@3 [d4,g4,b4]@3 [g4,b4]@3 g4@6 ~@2]/3", // G
  X: "[e4,g4,c5]@6 ~@6 e4@3 ~, c2@7 ~, ~@3 [g4,c5]@4 ~, ~@3 e4@3 ~@2, ~@5 c3@2 ~", // C C5
  Y: "[~@13 [d4,f#4,a4]@3, [e2,g4]@14 e4@2 [d2,d4,f#4,a4]@4 a2@2 d3@9 ~, [e4,b4]@5 b4@11, ~@3 e3@13, ~@5 e4 b2@10]/2", // D Em D E5
  Z: "~@5 e4@3, [e2,g4,b4], e4@5 ~@3, ~ b2@3, ~@3 e3@5", // Em
  AA: "[~@5 e4@16 ~@3, [e2,g4,b4]@2 ~, e4@5 ~@19, ~ b2@8 ~@3, ~@3 e3@16 ~@5]/3", // Em
  AB: "[~@8 d4@2 ~@18 d4@4 [g2,d4,g4,b4]@7 ~ [d2,d4,f#4,a4]@7 ~, g2@7 d4 g2@8 ~@8, [g4,b4]@5 [g4,b4]@6 [g4,b4]@5 ~@8, d4@6 g3@20 g3@13 ~@9, ~@2 d3@3 d4 d3@5 d4@3 ~@10]/3", // G D G
  AC: "~@10 c3@5 ~, [c2,c4]@15 ~, [e4,g4]@6 [e4,g4]@9 ~, ~@3 g2@12 ~", // C Em
  AD: "d4@5 ~@5 g4@5 ~, [g2,b4]@15 ~, g4@5 ~@3, ~@5 g3@10 ~, ~@6 d4@9 ~", // G
  AE: "~@10 a4@5 ~, [d2,d4,f#4]@15 ~, a4@5 ~@3, ~@4 a2@11 ~, ~@6 d3@9 ~", // D
  AF: "~@5 e4@3, [c2,g4], e4 c4, c4@3 c3@5, ~ g2@3", // C5
  AG: "~@10 [g4,b4]@5 ~, [g2,d4]@15 ~, [g4,b4]@5 ~@3, ~@4 d3@11 ~, ~@6 g3@9 ~", // G G5 G
  AH: "~@13 b2@3, e2, [e4,g4,b4]@5 [e4,g4,b4]@3, ~@3 e3@5", AI: "~@5 [d3,f#4]@3, d2, ~ a2@3, ~@3 [d4,a4]@5",
  AJ: "~@10 c3@5 ~, [c2,c4,g4]@15 ~, e4@6 e4@9 ~, ~@4 g2@11 ~", AK: "~@3 d4, g2, ~ d3@3, ~@3 [g4,b4]@5, ~@3 d4@2 g3@3",
  AL: "[~@10 [e4,c5]@6 ~@10 [g4,c5]@5 ~, ~@4 e3@12 [g4,c5]@4 g2@2 c3@9 ~, ~@6 a3@25 ~, ~@10 a4@21 ~, ~@16 [c2,e4]@15 ~]/2", // C C5 C
  AM: "[~@10 [e4,g4,b4]@6 [e2,e4,g4,b4]@6 [d4,a4]@4 ~@2 [d3,d4]@3 ~, e2@16 ~@6 [d2,f#4]@9 ~, [e4,g4,b4]@5 ~@11, ~@6 e3@16 ~@4 a2@5 ~]/2", // Em D5 D Em
  AN: "[~@28 d4@2 ~@12 [e4,g4]@5 ~, [e2,g4,b4]@16 [d2,d4,f#4,a4]@4 a2@2 [d4,f#4,a4]@4 d3@4 ~@6 g2@11 ~, e4@5 e4@10 [e4,g4]@5 c4@4, ~@2 b2@13 c2@9, ~@6 e3@24 c4@8 c3@9 ~]/3", // Em D Em
  AO: "[~@8 d4@2 [d4,g4,b4]@4 ~@14 c4@3 ~, g2@14 [e4,g4]@8 c3@9 ~, [g4,b4]@10 ~@4 c4@12 [e4,g4]@5 ~, ~ d4@7 ~@6 c2@17 ~, ~@6 g3@9 ~@5 g2@11 ~]/2", // G Em G Em
  AP: "[~@26 [e4,a4,c5]@5 ~, g2@12 d4@4 [a2,e4,a4,c5]@4 e3@2 a3@9 ~, d4@10 [g4,b4]@21 ~, [g4,b4]@6 g3@25 ~, ~@4 d3@27 ~]/2", // Am G
  AQ: "[~@5 [e4,g4,c5]@2 [g2,d4,g4,b4]@17, c2@7 ~@17, [e4,g4,c5]@5 ~@19, ~@2 g2@5 ~@17, ~@3 c3@4 ~@17]/3", // C G C
  AR: "[~@28 e4@2 g4 ~, c2@31 ~, [e4,g4,c5]@6 g4@12 c5@13 ~, ~@4 g2@2 e4@4 c3@2 e4@2 g2@4 e4@4 g4@4 g2@5 ~, ~@3 c5@5 c3@7 ~]/2", // C
  AS: "[~@12 d4@2 ~@6 [d4,b4]@2 ~@6 g4@3 ~, b4@16 g2@15 ~, g2@14 g4@12 g3@5 ~, g4@6 d4@3 g3@13 [d4,b4]@9 ~, d4@4 d3@10 d4@4 d3@13 ~]/2", // G
  AT: "[~@28 g4@3 ~, c2@24 e4@2 g2@5 ~, e4@12 e5@19 ~, [g4,c5]@6 [g4,c5]@10 g2@2 [e4,g4]@4 c3@9 ~, ~@4 g2@6 c3@8 c5@13 ~]/2", // C5 Em
  AU: "[~@18 d4@4 ~@26 e4@2 ~@10 g4@2 e4 ~, [g2,b4]@13 g3@12 [e4,g4]@2 g2@2 e4@2 ~, g4@16 d3@16 c2@31 ~, d4@6 d4@4 g3@12 d4@10 [e4,g4,c5]@4 g2@2 e4@4 [c3,g4,c5]@8 c5@13 ~, ~@4 d3@8 d4@6 g4@10 b3@28 c3@7 ~]/4", // G Em C C5
  AV: "[~@12 d4@4 ~@22 e4@4 e4@4 e4@4 e4@4 ~@6 a4@3 ~, g2@16 b4@10 d4@12 c5@4 a4@4 b4@4 c5@4 [e4,b4]@4 c3@5 ~, [g4,b4]@6 [g4,b4]@10 f4@16 c2@31 ~, ~ d4@5 d4@4 g3@6 [d4,g4]@4 d3@12 [e4,g4,c5]@4 g2@27 ~, ~@4 d3@12 g2@6 g3@16 g4@25 ~]/4", // E5 G G5 C
  AW: "[~@12 d4@4 ~@22 e4@4 e4@6 ~@12 g4@3 ~, g2@3 d4@2 g3@11 [c2,c5]@16, [d4,g4,b4]@3 g4@5 f4@2 d3@8 g2@3 a4@3 [e4,b4]@8, ~@2 d3@6 g2@3 g4@2 f4@14 a4@5, ~@6 b4@10 [d4,b4]@16 g4@26 g2@5 ~]/4", // C G E5 G
  AX: "[[e2,e4,g4,b4]@31 ~]/4", // Em
})).s("gm_piano").gain(0.4)

// chords · piano · "Piano...." · soft notes
const piano_soft = note(`<
  ~@10 A B C ~ D E ~ F ~ G H I J K L ~@2 M ~@2 J N@2 ~@2 O ~ B C ~ D E ~ F ~ G ~ I J K L ~@11 P@2 ~ E ~@3 Q ~@2 R ~@2
  S@2 B C ~ D E ~ F ~ G H I J K L ~@3 C ~@4 T@2 ~@19 U@3 ~
>`.pickRestart({
  A: "~@14 d4 ~, ~@13 g3@2 ~", B: "~@5 d3@9 ~@2", C: "~@2 d3@5 ~", D: "~@7 g2@7 ~@2", E: "~@5 d3@10 ~", F: "~@6 g2@9 ~",
  G: "~ b2@2 ~", H: "~@5 b2@11", I: "~@5 g2@11", J: "~@5 d3@11", K: "~ e3@3", L: "~@5 g2@3", M: "~@5 g2@10 ~",
  N: "[~ e3@7]/2", O: "~@7 d3@6 ~@3, ~ g2@15", P: "[~@7 d3@16 ~@9]/2", Q: "~@5 b2@8 ~@3", R: "~ e4@15",
  S: "[~@5 b2@17 ~@10]/2", T: "[~@19 g3@12 ~, ~@7 d3@9]/2", U: "[b2@23 ~]/3",
})).s("gm_piano").gain(0.08)

// chords · acoustic guitar steel · "Gtr....."
const acoustic_guitar_steel = note(`<
  A@4 B@4 C@2 D@2 E F G H I J K L M N O P Q R S T U@2 V W X E K Y Z AA E F G H I J K L AB@2 O P Q R@2 T U@2 V W X E AC
  K@2 AD AE K AF AE AC M AG Q AC AH AI M AJ AA E F AK H I J K L M N O P Q R AL@2 AC AM K AN AO@3 AP Q E AC AP Q E AC AQ
  Q AC@2 AP AR K AC AS AT AU@2 ~@3
>`.pickRestart({
  A: "[~@12 [b3,d4,g4]@6 [b3,d4,g4]@6 [b3,d4,g4]@2 [b3,d4,g4] ~ d4@2 d4@2 d4@2 [b3,d4,g4]@6 [b3,d4,g4]@2 [b3,d4,g4] ~ [g3,c4,e4]@6 [g3,c4,e4]@4 [g3,c4,e4]@2 [g3,c4,e4]@2 c4 ~ [a3,d4,g4]@4, ~@14 [b3,g4]@3 ~@15]/4", // G C Dsus4 Em
  B: "[[a3,d4,g4]@2 [d4,g4]@2 ~@3 [a3,g4] [a3,d4,g4]@2 [a3,d4,g4] ~ d4@2 d4@2 d4@2 [b3,d4]@4 [b3,d4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~ [b3,d4,g4]@2 d4@2 d4@2 [b3,d4]@4 [b3,d4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~ c4@4 c4@2 c4@4 c4@2 [g3,c4,e4]@2 [g3,c4,e4] ~ [d4,g4]@2 [d4,g4]@2, ~@2 a3@5 ~@5 [b3,g4]@6 ~@12 [b3,g4]@4 ~@10 [g3,e4]@6 [g3,e4]@6 ~@4 a3@4, ~@2 d4!2 ~@28, ~@5 g4@2 ~@11 g4@6 ~@10 g4@6 ~@24]/4", // Dsus4 G5 A7 Dsus4 Bm G Bm G …
  C: "[[a3,d4,g4]@2 d4@2 d4@2 [a3,d4,g4]@2 [a3,d4,g4]@2 d4@2 d4@2 [d4,g4]@2 [b3,d4,g4]@4 d4 ~ [b3,d4]@2 d4@2 d4@2 [b3,d4,g4] ~ [b3,d4,g4] ~, ~ [a3,g4]@2 ~@2 [a3,g4]@2 a3@3 ~ g4@3 ~@2, ~@6 b3 ~]/2", // Dsus4 G5 G Bm G A7
  D: "[[b3,d4]@2 [b3,d4]@2 [b3,d4,g4] ~ d4@2 d4@2 [b3,d4,g4]@2 [b3,d4,g4] ~ [b3,d4,g4]@4 [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~ [b3,d4,g4]@2, g4@2 ~ [b3,g4]@2 ~@11]/2", // Bm G Em
  E: "[b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~ [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~ [b3,d4,g4]@2", // G
  F: "[b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~ [b3,d4] ~ [a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4] ~", // G Bm D
  G: "[g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4] ~", // C C5
  H: "[b3,d4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~ [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~", // Bm G
  I: "[a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4] ~ [a3,d4,f#4]@2 [a3,d4]@2 [a3,d4]@2 [a3,d4,f#4]@2 [a3,d4] ~, ~@2 f#4 ~", // D D5 D D5
  J: "[g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4] ~ [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [c4,e4] ~", // C C5 C
  K: "[b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~ [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~ [b3,d4,g4] ~", // G
  L: "[g3,b3,e4]@2 ~ e4 [g3,b3,e4] ~ [g3,b3,e4]@2 [g3,b3,e4]@2 [g3,b3,e4]@2 [g3,b3,e4] ~ [g3,b3,e4]@2, ~ [g3,b3] ~@6", // Em G
  M: "[g3,b3,e4]@2 [g3,b3,e4]@2 [g3,b3,e4] ~ [g3,b3,e4]@2 [g3,b3,e4]@2 [g3,b3,e4]@2 [g3,b3,e4]@2 [g3,b3,e4] ~", // Em
  N: "[g3,c4]@2 [g3,c4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~, e4 ~@3", // C5 C
  O: "[g3,b3,d4]@2 [g3,b3,d4]@2 [g3,b3,d4] ~ [g3,b3,d4]@2 [g3,b3,d4]@2 [g3,b3,d4]@2 [g3,b3,d4]@2 [g3,b3,d4] ~", // G
  P: "[a3,c4,e4]@2 [a3,c4,e4]@2 [a3,c4,e4] ~ [a3,c4,e4]@2 [a3,c4]@2 [a3,c4]@2 [a3,c4,e4]@2 [a3,c4,e4] ~, d4 ~ e4 ~", // Am
  Q: "[g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~", // C
  R: "[b3,e4]@2 [b3,e4]@2 [g3,b3,e4] ~ [g3,b3,e4] ~ [g3,b3,e4]@2 [g3,b3,e4]@2 [g3,b3,e4]@2 [g3,b3,e4] ~, g3 ~@3", // E5 Em
  S: "[a3,d4,f#4]@4 [a3,d4,f#4] ~ [a3,d4,f#4]@2 [a3,d4]@2 [a3,d4]@2 [a3,d4,f#4]@2 [a3,d4,f#4] ~, ~@2 f#4 ~", // D D5 D
  T: "[g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2 [g3,c4]@2 [g3,c4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~, ~@2 e4 ~", // C C5 C
  U: "[[b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~ [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4]@2 [d4,g4] ~ [g3,c4]@2 [g3,c4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~, ~@7 b3@3 ~@6, ~@4 e4 ~@3]/2", // G G5 C5 C
  V: "[b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~ [b3,d4,g4]@2 [b3,d4]@2 [b3,d4]@2 [b3,d4,g4]@2 [b3,d4] ~, ~@2 g4 ~", // G Bm G Bm
  W: "[a3,e4]@2 [a3,e4]@2 [a3,c4,e4] ~ [a3,c4,e4]@2 [a3,c4]@2 [a3,c4]@2 [a3,c4,e4]@2 [a3,c4,e4] ~, c4 ~ e4 ~", // A5 Am
  X: "[g3,c4]@2 [g3,c4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2 [g3,c4]@2 [g3,c4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~, e4 ~ e4 ~", // C5 C C5 C
  Y: "[b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4]@2 [b3,d4]@2 [b3,d4,g4] ~ [b3,d4,g4]@2", // G Bm G
  Z: "[b3,d4]@2 [b3,d4]@2 [b3,d4,g4] ~ [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4] ~, g4 ~@3", // Bm G Bm
  AA: "[b3,d4,g4]@2 [b3,d4,g4] ~ [b3,d4,g4] ~ [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~ [b3,d4,g4]@2", // G
  AB: "[d4@2 d4@2 [a3,d4,f#4] ~ [a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4]@2 ~@4 [g3,c4]@2 [g3,c4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~, [a3,f#4] ~@2 [a3,d4,f#4]@2 ~@3, ~@4 e4 ~@3]/2", // D C5 C D
  AC: "[b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~ [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~", // G
  AD: "[b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4]@2 [b3,d4,g4] ~ [a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4] ~", // G D
  AE: "[g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~ [g3,c4,e4] ~", // C
  AF: "[a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4] ~ [a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4] ~", // D
  AG: "[a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4] ~ [a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4] ~, b3 ~@3", // D
  AH: "[a3,c4,e4]@2 [a3,c4,e4]@2 [a3,c4,e4] ~ [a3,c4,e4]@2 [a3,c4,e4]@2 [a3,c4,e4]@2 [a3,c4,e4]@2 [a3,c4,e4] ~", // Am
  AI: "[g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [c4,e4] ~", // C
  AJ: "[g3,b3,e4]@2 [g3,b3,e4]@2 [g3,e4] ~ [d4,f#4]@4 [d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4] ~, ~@3 a3@3 ~@2", // Em C D
  AK: "[a3,c4,e4]@2 [a3,c4,e4]@2 [a3,c4,e4] ~ [a3,c4,e4]@2 [a3,c4,e4]@2 [a3,c4,e4]@2 [a3,c4,e4]@2 [a3,c4] ~", // Am
  AL: "[[a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4,f#4] ~ [a3,d4,f#4] ~ [a3,d4,f#4]@2 [a3,d4,f#4]@2 [a3,d4] ~ [g3,c4,e4]@4 [g3,c4,e4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~]/2", // D D5 C
  AM: "[g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~ [g3,c4,e4] ~ [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~", // C
  AN: "c4@2 c4@2 [a3,c4,e4] ~ [a3,c4,e4]@2 [a3,c4,e4]@2 [a3,c4,e4]@2 [a3,c4,e4]@2 [a3,c4,e4] ~, [a3,e4] ~@3", // Am A5
  AO: "[[g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~ [g3,c4,e4] ~ [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [b3,d4,g4]@28 ~@6]/3", // C G
  AP: "[g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2", // C
  AQ: "[g3,c4,e4]@2 [g3,c4,e4]!2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2", // C
  AR: "[g3,c4,e4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~", // C
  AS: "[g3,c4,e4]@2 [g3,c4,e4] ~ [g3,c4,e4] ~ [g3,c4,e4]@2 ~@2 [g3,e4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2, ~@4 [g3,c4,e4] ~@3, ~@9 c4@3 ~@4", // C
  AT: "[g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4] ~ [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2 [g3,c4,e4]@2", // C
  AU: "[~ e4@31, [g3,b3]]/2", // G
})).s("gm_acoustic_guitar_steel").gain(0.3).pan(0.1)

// other · electric guitar clean · "Gtr....Solo...."
const electric_guitar_clean = note(`<
  A@4 B@5 C@4 ~ D@3 E@3 ~ F G ~@2 H I@5 J@2 ~@2 K@2 ~@3 D@3 L@3 ~ M@4 N@2 O@5 ~@28 P@2 Q@2 R S@6 T U ~@3 V@3 W X@3 ~ Y@2
  Z ~ AA ~@3 AB AC@4 ~
>`.pickRestart({
  A: "[~@3 [b3,d4,g4]@8 [g3,c4,e4]@4 [a3,d4]]/4", B: "[~@6 [g3,b3,d4]@15 ~ [g3,c4]@8 [a3,d4]@8 ~@2]/5",
  C: "[[a3,c4]@7 ~ [a3,c4]@5 ~ [a3,c4]@6 g3@2 e3@2 d3@2 a2@4 g2@23 ~@11]/4", // Am
  D: "[~@10 b2@2 a2@2 g2@9 ~ g2@2 b2@2 c3@2 d3@12 b2@2 d3@2 d#3@2]/3",
  E: "[e3@10 b2@2 a2@2 ~@12 b2@2 d3@2 ~@2 g3@9 ~@7, ~@14 g2@19 ~@15, ~@5 e3@3]/3", F: "~@3 d3@2 c3@3", G: "~@5 g2 a2 ~",
  H: "~@5 b2 d3 e3",
  I: "[~@2 e3@4 d3@3 ~ d3@2 e3@2 ~@12 b2@2 a2@2 g2@11 ~ g2@2 a2@2 c3@11 ~ g2@2 a2@2 g2@18, ~@7 c3@7 ~@26]/5",
  J: "[~@7 c3@9]/2", K: "[[a3,c4]@7 ~ [a3,c4]@5 ~ a3@12 ~@6, ~@14 c4@7 ~@11]/2",
  L: "[e3@5 b2 a2 ~@6 b2 d3 e3@9, ~@14 g2@19 ~@15]/3", M: "[~@10 b2@2 a2@2 g2@12 f2@2 g2@2 a2@14 b2@2 c3@17 ~]/4",
  N: "[~@7 g3@2 f#3@2 e3@2 d3@2 b2]/2",
  O: "[c3@10 b2@2 a2@2 g2@11 ~ g2@2 a2@2 c3@12 b2@2 a2@2 g2@12 e2@2 g2@2 a2@18]/5", P: "[~@5 b2 a2 g2@9]/2",
  Q: "[~@10 f2@2 g2@2 a2@16 ~ b2]/2", R: "c3@3 ~",
  S: "[~@14 g3@4 f#3@4 e3@4 d3@4 c3@11 ~ b2@2 a2@2 g2@14 a2@2 c3@12 a2@2 ~@2 g2@16 ~@2]/6", T: "a2@5 ~@3",
  U: "c3@5 ~@11", V: "[~@5 b2 a2 g2@12 ~@2 g2@2 a2]/3", W: "c3@5 ~@3", X: "[~@14 g2@12 a2@4 g2@13 ~@5]/3",
  Y: "[~@5 b2 ~ g2@9]/2", Z: "f2@7 ~@9", AA: "~@2 g2@2 ~@2 c3@4 a2@5 ~", AB: "~@3 a3@3 g3@2", AC: "[a3@57 ~@7]/4",
})).s("gm_electric_guitar_clean").gain(0.48).pan(0.8)

// chords · acoustic guitar steel · "Gtr....fill..."
const acoustic_guitar_steel_2 = note(`<
  ~ A B ~ C D ~ E F G H I ~ J@2 K ~ L ~@5 M ~@2 N O@2 P Q R ~ S ~ T@2 ~@2 J@2 K ~ L ~@2 U ~@2 M ~@3 O@2 P Q R ~ S ~@19
  V@2 K ~ L ~@5 M ~@3 W@4 X ~@4 Y ~@9 Z ~@2 F AA ~ AB ~@5
>`.pickRestart({
  A: "d4 ~@2 d4 ~@4", B: "~@3 d4 ~@4", C: "~@3 g4 ~@4", D: "~@11 d4 ~@4", E: "g3 ~@7", F: "~@5 d4 ~@10",
  G: "~@2 [b3,d4,g4]@2 [b3,g4] ~@3 g4@2 [b3,g4]@2 ~@4", H: "~ g4 ~@2 [b3,g4] ~@3", I: "[b3,d4,g4] ~@3",
  J: "[~@7 [g3,e4]@4 ~@5, ~@7 c4@3 ~@6]/2", K: "g4 ~@3", L: "~@4 e4 ~@11", M: "~@13 c4 ~@2, ~@10 e4@5 ~", N: "~ a3 ~@6",
  O: "[~@5 e4@2 [b3,d4]@3 ~@6]/2", P: "~@14 d4 ~", Q: "~@5 g4@2 ~", R: "~@10 e4@5 ~", S: "~ g4@5 ~@10",
  T: "[~@5 g4@5 ~@6]/2", U: "~ [a3,f#4] ~@6", V: "[~@7 e4@4 ~@5, ~@7 c4@3 ~@6]/2",
  W: "[~@9 c4 ~@4 [b3,d4]@6 ~@10 [c4,e4]@6 ~@10 [b3,d4]@6 ~@12]/4", X: "~@15 e4", Y: "~@13 c4 ~@2",
  Z: "f4@4 f4@2 f4@9 ~", AA: "~@2 f4@8 f4@2 f4@3 ~", AB: "~@14 b3 ~",
})).s("gm_acoustic_guitar_steel").gain(0.16).pan(1)

// chords · electric guitar clean · "Gtr...arr..."
const electric_guitar_clean_2 = note(`<
  ~@22 A@3 B@2 ~@4 C@3 ~@14 A@3 D@2 ~@4 C@3 ~@3 E@2 F ~@3 G ~@4 H@3 ~@11 I@3 ~@25 J@8
>`.pickRestart({
  A: "[~@7 d4, ~@5 b3@32 ~@11, ~ g4]/3", B: "[~@5 c4@11]/2", C: "[~@5 d4@4 ~@3, ~@11 c4@32 ~@5]/3",
  D: "[~ a3, ~@5 c4@11]/2", E: "[~@8 b3@13 ~@11]/2", F: "~@9 d4@3 ~@4", G: "~@5 b3@3 ~@8",
// … 103 more lines