// Waarom heb jij mij verlaten — Frans Bauer
// 120 bpm, 4/4, key D major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 98 bars on a 32-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(120/4)

// 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 · epiano1 · "E.PIANO 1"
const epiano1 = note(`<
  ~ A@2 B@2 C@2 D@2 E@2 F@2 G@2 H@2 I@2 J@2 K L M@2 N@2 O@4 P@2 Q@2 R@2 S T U@2 V@2 W@2 F@2 G@2 H@2 I@2 J@2 K L M@2 N@2
  O@4 P@2 Q@2 R@2 S T X@2 Y@2 Z@4 AA@2 AB@2 AC@2 AD AE AF@2 AD AE AG@2 AH@2 ~
>`.pickRestart({
  A: "[a3@4 ~ d4 [f#3,a3,d4]@2, d4@5 ~@3, f3@7 ~ a3@4 ~@4]/2", // D
  B: "[~@12 a6@2 ~@10 d5@7 ~, [g3,a#3,d4]@18 a#5@2 a5@2 g5@9 ~, ~@10 a#6@21 ~, ~@14 [g6,a6]@17 ~, ~@16 d6@15 ~]/2", // Gm Gsus2
  C: "[[e4,a4,c#5]@31 ~]/2", D: "[[d4,f4,a4,d5]@27 ~@5 d5@31 ~, ~@27 d6@36 ~, ~@29 a5@34 ~, ~@30 [e5,f5]@33 ~]/2",
  E: "[[a3,d4]@44 ~@8 a3@4 d4@3 ~@5, f3@41 ~@23]/2", F: "[[e3,a3,c#4]@31 ~]/2", G: "[[e3,c#4]@57 ~@7, a3@3 ~]/2",
  H: "[[a3,d4]@52 f3@4 a3@3 ~@5, f3@49 ~@15]/2", I: "[a3@48 ~@4 f#3@4 a3@3 ~@5, d4@46 ~@2 d4@9 ~@7, f#3@41 ~@23]/2",
  J: "[d4@26 ~@2 a#3@2 d4 ~, a#3@51 ~@13, g3@45 ~@7 g3@10 ~@2]/2", K: "[f3,a3,d4]@25 ~@7", L: "[e3,a3,c#4]@13 ~@3",
  M: "[[d3,f#3,a3,d4]@61 ~@3]/2", N: "[f#3@21 ~ f#3@6 ~@2 f#3@2, a3@31 ~, d4@48 ~@8 d4@7 ~]/2",
  O: "[~@13 e3 ~ e3 c#4@11 ~@3 e3@2, c#4@56 a3@7 ~ a3@49 ~@3 a3@11 ~, a3@32 a6@77 ~@19, e3@31 e6@33 e3@41 ~@3 e3@11 ~@9, ~@30 [b5,c#6]@79 ~@3 c#4@15 ~]/4", // Bsus2
  P: "[~@20 [a5,f#6]@12 [f#5,d6]@11 ~@9 f#3@4 ~@4 f#3@4, d4@63 ~, [f#3,a3]@52 ~@4 a3@7 ~, ~@11 [d5,a5]@5]/2", // D F#m D5
  Q: "[f#3,a3,d4]/2", R: "[~@15 g3, d4, b3@7 b3, g3@13 g3@2 ~, ~ [b5,d6]]/2", S: "[f#3,a3,d4]", T: "[e3,a3,c#4]",
  U: "[~@31 [a5,d6]@31 ~@2, [f#3,a3,d4], ~@29 [e5,f#5]@33 ~@2]/2", // D5 D Esus2
  V: "[d4@12 ~@20 [f5,d6]@16 ~@8 [e5,g5]@7 ~, [f4,a4,d5]@48 [f5,a5]@15 ~, ~@16 [a5,f6]@33 ~@15, ~@24 [g5,e6]@25 ~@15]/2", // Dm Em Dm F Dm C
  W: "[[a3,d4]@44 ~@8 a3@4 d4@3 ~@5, f3@41 ~@23, [d5,f5]@9 ~@7]/2", X: "[d4 [f3,a#3,d4], [f#3,a3]]/2",
  Y: "[g3@21 ~ g3@6 ~@2 g3@2, a#3@31 ~, d#4@48 ~@8 d#4@7 ~]/2",
  Z: "[~@13 f3 ~ f3 d4@11 ~@3 f3@2, d4@56 a#3@7 ~ a#3@49 ~@3 a#3@11 ~, a#3@32 a#6@77 ~@19, f3@31 f6@33 f3@41 ~@3 f3@11 ~@9, ~@30 [c6,d6]@79 ~@3 d4@15 ~]/4", // Csus2
  AA: "[~@20 [a#5,g6]@12 [g5,d#6]@11 ~@9 g3@4 ~@4 g3@4, d#4@63 ~, [g3,a#3]@52 ~@4 a#3@7 ~, ~@11 [d#5,a#5]@5]/2", // D# Cm Gm D#5
  AB: "[g3,a#3,d#4]/2", AC: "[~@15 g#3, d#4, c4@7 c4, g#3@13 g#3@2 ~, ~ [c6,d#6]]/2", AD: "[g3,a#3,d#4]",
  AE: "[f3,a#3,d4]", AF: "[~@32 g#5@31 ~, [g3,a#3,d#4]@30 c5@33 ~, ~@29 a#4@33 ~@2, ~@31 d#5@31 ~@2]/2",
  AG: "[[d#3,g3,a#3,d#4]@61 ~@3]/2", AH: "[[d#2,d#3,a#3,d#4,g4]@63 ~]/2",
})).s("gm_epiano1").gain(0.19).pan(0.4)

// chords · epiano1 · "E.PIANO 1" · soft notes
const epiano1_soft = note(`<
  ~ A@2 ~@7 B ~@7 C ~@8 D@4 ~@4 E@2 ~@2 F@2 G@2 ~ B ~@7 C ~@8 H@4 ~@4 E@2 ~@6 I@4 ~@4 J@2 ~@2 K@2 ~@7
>`.pickRestart({
  A: "[~@28 f3@21 ~@15]/2", B: "~@6 f3@7 ~@3", C: "~@7 f#3 ~@8", D: "[~@29 a5@79 ~@20]/4",
  E: "[~@31 a5@33, ~@29 d5@35, ~@15 g5@17]/2", F: "[~@14 d5@17 ~]/2", G: "[~@12 d4@32 d4@19 ~]/2",
  H: "[~@29 a5@80 ~@19]/4", I: "[~@29 a#5@80 ~@19]/4", J: "[~@31 a#5@33, ~@29 d#5@35, ~@15 g#5@17]/2",
  K: "[~@14 g#4@17 ~]/2",
})).s("gm_epiano1").gain(0.1).pan(0.4)

// bass · electric bass finger · "FINGERDBAS"
const bass = note(`<
  ~ A B C D E F G H I J K@4 L M N@2 O P M K Q@2 R S T U T V R W X W Y Z R T R AA M AB I J K@4 L M N@2 O P M K Q@2 R S T
  U T V R W X W Y Z R T R AC AD AE AF AG AF AH AD AI AJ AI AK AL AD AF AD AM AD AF AN@2 AO@2 ~
>`.pickRestart({
  A: "d2@8 ~@4 f2@11 ~ a2@8", B: "d2@9 ~@3 f#2@11 ~ a2@8", C: "g1@9 ~@3 a#1@11 ~ d2@7 ~", D: "g1@9 ~@3 a#1@11 ~ d2@8",
  E: "a1@9 ~@3 c#2@12 e2@8", F: "a1@9 ~@3 c#2@11 ~ e2@8", G: "d2@2 ~ f2@3 a2@2", H: "d2@8 ~@4 f2@12 a2@7 ~",
  I: "d2@11 ~ f2@12 a2@7 ~", J: "d2@12 f2@11 ~ a2@8", K: "a1@3 c#2@3 e2@2", L: "d2@11 ~ f2@12 a2@8",
  M: "d2@3 f2@3 a2@2", N: "d2@3 f#2@3 a2@2", O: "g1@11 ~ a#1@12 d2@8", P: "g1@12 a#1@11 ~ g1@8", Q: "[d2@63 ~]/2",
  R: "d2@11 ~ f#2@11 ~ a2@8", S: "d2@11 ~ f#2@7 ~ f#2@4 a2@8", T: "a1@12 c#2@11 ~ e2@8", U: "a1@12 c#2@7 ~ c#2@4 e2@8",
  V: "a1@11 ~ c#2@7 ~ c#2@4 e2@8", W: "d2@11 ~ f#2@6 ~@2 f#2@3 ~ a2@8", X: "d2@12 f#2@11 ~ a2@8",
  Y: "g1@12 b1@11 ~ d2@8", Z: "g1@12 b1@12 d2@7 ~", AA: "d2@12 f#2@6 ~@2 f#2@4 a2@5 ~@3", AB: "d2@12 f2@12 a2@7 ~",
  AC: "a#1@6 ~@2 a#1@2 ~@2 a#1@4 c2@8 d2@7 ~", AD: "d#2@11 ~ g2@11 ~ a#2@8", AE: "d#2@11 ~ g2@7 ~ g2@4 a#2@8",
  AF: "a#1@12 d2@11 ~ f2@8", AG: "a#1@12 d2@7 ~ d2@4 f2@8", AH: "a#1@11 ~ d2@7 ~ d2@4 f2@8",
  AI: "d#2@11 ~ g2@6 ~@2 g2@3 ~ a#2@8", AJ: "d#2@12 g2@11 ~ a#2@8", AK: "g#1@12 c2@11 ~ d#2@8",
  AL: "g#1@12 c2@12 d#2@7 ~", AM: "g#1@3 c2@3 d#2@2", AN: "[d#2@63 ~]/2", AO: "d#2/2",
})).s("gm_electric_bass_finger").gain(0.5).pan(0.6)

// chords · acoustic guitar steel · "STEEL GTR"
const acoustic_guitar_steel = note(`<
  A@3 B@2 C@4 D@2 E F G@2 H@2 I J K L M N ~@2 O P Q R S R T P U P V W X Y T P Z@2 D@2 E F G@2 H@2 I J K L M N ~@2 O P Q
  R S R T P U P V W X Y T AA AB AC AD AE AF AE AG AC AH AC AI AJ AK AL AG AM AN AL AO@4 ~
>`.pickRestart({
  A: "[~@23 a3, ~@15 a2@21 a3@10 ~@2, ~@15 b2 a3@10 d4@6 f4@6 f#4@10, ~@31 [d3,f3]@47 ~@18, ~@16 d4@6 f4@8 a3@4 d4@5 ~@3 d4@6]/3", // Dm
  B: "[~@20 d4@12 ~@28 g3@3 ~, g4@12 g4@51 ~, ~@4 d4@16 ~@12 d4@12 d4@19 ~, ~@8 a#3@20 ~@8 a#3@16 a#3@11 ~, ~@10 g3@5 ~]/2",
  C: "[~@31 a3, e4@12 e4@20 e4@12 e4@20 f4@12 f4@20 f4@12 f4@19 ~, ~@4 c#4@16 c#4@16 c#4@16 c#4@13 ~@3 d4@16 d4@16 d4@14 ~@2 d4@11 ~, ~@4 a3@10 a3@6 a3@10 a3@5 ~ a3@10 a3@6 a3@8 ~@4]/4",
  D: "f4 ~ d4 f4@2 d4@2 a3, ~ a3@4 ~@3", E: "e4 ~ c#4 e4@2 c#4@2 a3, ~ a3@4 ~@3",
  F: "e4 ~ c#4 ~@2 c#4@2 a3, ~@4 a3@17 ~@11, ~@12 e4@13 ~@7",
  G: "[e4@2 ~@8 c#4@4 ~@2 e4@2 c#4@2 a3@2 g4@2 ~@2 a3@5 ~, ~@4 a3@17 ~@7 a3@9 ~@27, ~ c#4 ~@6, ~@3 e4@4 ~@9]/2",
  H: "[f4 ~ d4 f4@2 d4@2 ~ f4 ~@2 f4@2 d4@2 a3, ~@4 a3@17 ~@7 a3@8 d4@7 ~@21, ~@10 a3@3 ~@3]/2",
  I: "f#4@2 ~@2 d4@2 f#4@4 d4@5 ~, ~@4 a3@17 ~@11", J: "f#4 ~ d4 f#4@2 d4@2 a3, ~ a3@4 ~@3",
  K: "g4 ~ d4 g4@2 d4@2 a#3, ~@4 a#3@15 ~@13", L: "g4@4 ~@4 d4@4 ~@8 d4@9 ~@3, ~ a#3@4 ~@3, ~@12 g4@11 ~@9",
  M: "f4 ~ d4 f4@2 d4@2 a3, ~@4 a3@17 ~@11", N: "e4@2 ~@2 c#4@2 e4@4 c#4@4 a3 ~, ~@4 a3@17 ~@11",
  O: "[d3,a3,d4,f#4]@2 [d3,a3,d4,f#4] [a3,d4]!2 [a3,d4,f#4] [d3,a3,d4,f#4,a4] [a3,d4,f#4], ~@3 [f#4,a4]@2 ~@3", // D D5 D F#m
  P: "[d4,f#4]@2 [d3,a3,d4,f#4] [a3,d4]!2 [a3,d4,f#4] [d3,a3,d4,f#4,a4] [a3,d4,f#4], [d3,a3] ~@2 [f#4,a4]@2 ~@3", // D D5 D D5 F#m
  Q: "[e3,c#4,e4]@2 [e3,a3,c#4,e4] [a3,c#4]!2 [a3,c#4,e4] [e3,a3,c#4,e4,a4] [a3,c#4,e4], a3@3 ~@9 [e4,a4]@8 ~@12", // C#m A A5
  R: "[c#4,e4]@2 [e3,a3,c#4,e4] [a3,c#4]!2 [a3,c#4,e4] [e3,a3,c#4,e4,a4] [a3,c#4,e4], [e3,a3] ~@2 [e4,a4]@2 ~@3", // C#m A A5
  S: "[c#4,e4]@2 [e3,a3,c#4,e4] [a3,c#4]!2 [a3,c#4,e4] [e3,a3,c#4,e4,a4] [a3,c#4,e4], [e3,a3]@3 ~@9 [e4,a4]@8 ~@12", // C#m A A5
  T: "[d3,d4,f#4]@2 [d3,a3,d4,f#4] [a3,d4]!2 [a3,d4,f#4] [d3,a3,d4,f#4,a4] [a3,d4,f#4], a3@3 ~@9 [f#4,a4]@8 ~@12", // D D5 D F#m
  U: "[d4,f#4]@2 [d3,a3,d4,f#4] [a3,d4]!2 [a3,d4,f#4] [d3,a3,d4,f#4,a4] [a3,d4,f#4], [d3,a3]@3 ~@9 [f#4,a4]@8 ~@12", // D D5 D D5 F#m
  V: "[g2,b3,d4]@2 [g2,d3,b3,d4] [d3,b3]!2 [d3,b3,d4] [g2,d3,b3,d4,g4] [d3,b3,d4], d3@3 ~@9 [d4,g4]@8 ~@12", // G G5
  W: "[b3,d4]@2 [g2,d3,b3,d4] [d3,b3]!2 [d3,b3,d4] [g2,d3,b3,d4,g4] [d3,b3,d4], [g2,d3] ~@2 [d4,g4]@2 ~@3", // Bm G G5
  X: "[a3,f#4]@2 [d3,a3,d4,f#4] [a3,d4]!2 [a3,d4,f#4] [d3,a3,d4,f#4,a4] [a3,d4,f#4], [d3,d4] ~@2 [f#4,a4]@2 ~@3", // D D5 D F#m
  Y: "[e3,c#4,e4]@2 [e3,a3,c#4,e4] [a3,c#4]!2 [a3,c#4,e4] [e3,a3,c#4,e4,a4] [a3,c#4,e4], a3 ~@2 [e4,a4]@2 ~@3", // C#m A A5
  Z: "[~@28 a3@8 ~@24 a3@3 ~, ~@12 f4@22 ~@6 a3@15 ~@9, ~@20 d4@12 ~@4 d4@13 ~@3 d4@11 ~, ~@44 f4@19 ~]/2",
  AA: "[f3,a#3,d4,f4]@2 [f3,a#3,d4,f4] [a#3,d4]!2 [a#3,d4,f4] [f3,a#3,d4,f4,a#4] [a#3,d4,f4], ~@3 [f4,a#4]@2 ~@3", // A# A#5
  AB: "[d#3,d#4,g4]@2 [d#3,a#3,d#4,g4] [a#3,d#4]!2 [a#3,d#4,g4] [d#3,a#3,d#4,g4,a#4] [a#3,d#4,g4], a#3 ~@2 [g4,a#4]@2 ~@3", // D# D#5 D# Gm
  AC: "[d#4,g4]@2 [d#3,a#3,d#4,g4] [a#3,d#4]!2 [a#3,d#4,g4] [d#3,a#3,d#4,g4,a#4] [a#3,d#4,g4], [d#3,a#3] ~@2 [g4,a#4]@2 ~@3", // D# D#5 D# D#5 Gm
  AD: "[f3,d4,f4]@2 [f3,a#3,d4,f4] [a#3,d4]!2 [a#3,d4,f4] [f3,a#3,d4,f4,a#4] [a#3,d4,f4], a#3@3 ~@9 [f4,a#4]@8 ~@12", // Dm A# A#5
  AE: "[d4,f4]@2 [f3,a#3,d4,f4] [a#3,d4]!2 [a#3,d4,f4] [f3,a#3,d4,f4,a#4] [a#3,d4,f4], [f3,a#3] ~@2 [f4,a#4]@2 ~@3", // Dm A# A#5
  AF: "[d4,f4]@2 [f3,a#3,d4,f4] [a#3,d4]!2 [a#3,d4,f4] [f3,a#3,d4,f4,a#4] [a#3,d4,f4], [f3,a#3]@3 ~@9 [f4,a#4]@8 ~@12", // Dm A# A#5
  AG: "[d#3,d#4,g4]@2 [d#3,a#3,d#4,g4] [a#3,d#4]!2 [a#3,d#4,g4] [d#3,a#3,d#4,g4,a#4] [a#3,d#4,g4], a#3@3 ~@9 [g4,a#4]@8 ~@12", // D# D#5 D# Gm
  AH: "[d#4,g4]@2 [d#3,a#3,d#4,g4] [a#3,d#4]!2 [a#3,d#4,g4] [d#3,a#3,d#4,g4,a#4] [a#3,d#4,g4], [d#3,a#3]@3 ~@9 [g4,a#4]@8 ~@12", // D# D#5 D# D#5 Gm
  AI: "[g#2,c4,d#4]@2 [g#2,d#3,c4,d#4] [d#3,c4]!2 [d#3,c4,d#4] [g#2,d#3,c4,d#4,g#4] [d#3,c4,d#4], d#3@3 ~@9 [d#4,g#4]@8 ~@12", // G# Cm G# Cm G#5
  AJ: "[c4,d#4]@2 [g#2,d#3,c4,d#4] [d#3,c4]!2 [d#3,c4,d#4] [g#2,d#3,c4,d#4,g#4] [d#3,c4,d#4], [g#2,d#3] ~@2 [d#4,g#4]@2 ~@3", // Cm G# Cm G# Cm G#5
  AK: "[a#3,g4]@2 [d#3,a#3,d#4,g4] [a#3,d#4]!2 [a#3,d#4,g4] [d#3,a#3,d#4,g4,a#4] [a#3,d#4,g4], [d#3,d#4] ~@2 [g4,a#4]@2 ~@3", // D# D#5 D# Gm
  AL: "[f3,d4,f4]@2 [f3,a#3,d4,f4] [a#3,d4]!2 [a#3,d4,f4] [f3,a#3,d4,f4,a#4] [a#3,d4,f4], a#3 ~@2 [f4,a#4]@2 ~@3", // Dm A# A#5
  AM: "[g#3,c4,d#4,g#4]@2 [g#3,c4,d#4,g#4] [c4,d#4]!2 [c4,d#4,g#4] [g#3,c4,d#4,g#4,c5] [c4,d#4,g#4], ~@3 [g#4,c5]@2 ~@3", // G# Cm G#
  AN: "g4@2 [d#3,a#3,d#4,g4] [a#3,d#4]!2 [a#3,d#4,g4] [d#3,a#3,d#4,g4,a#4] [a#3,d#4,g4], ~@3 [g4,a#4]@2 ~@3", // D# D#5 D# Gm
  AO: "[[d#3,d#4], a#3@3 ~@125]/4", // D#
})).s("gm_acoustic_guitar_steel").gain(0.18).pan(0.6)

// chords · acoustic guitar steel · "STEEL GTR" · soft notes
const acoustic_guitar_steel_2 = note(`<
  ~@3 A@2 ~@9 B ~@2 C ~@2 D ~@4 E F G H G H E F E F I J E H E F ~@7 B ~@2 C ~@2 D ~@4 E F G H G H E F E F I J E H E K L
  M N K N K L M L M O P L K L Q L K ~@5
>`.pickRestart({
  A: "[~@7 a#3@2 ~@7]/2", B: "~@14 c#4 ~", C: "~@7 a3", D: "~@7 a#3", E: "a4@8 a4@4 d3@8 [d3,a4]@4 ~@5 d3@3, ~@7 a4",
  F: "a4@8 a4@3 ~@2 d3@7 ~ d3@3 ~@5 d3@3, ~@5 a4 ~ a4", G: "a4@8 a4@4 e3@8 [e3,a4]@4 ~@5 e3@3, ~@7 a4",
  H: "a4@8 a4@3 ~@2 e3@7 ~ e3@3 ~@5 e3@3, ~@5 a4 ~ a4", I: "g4@8 g4@4 g2@8 [g2,g4]@4 ~@5 g2@3, ~@7 g4",
  J: "g4@8 g4@3 ~@2 g2@7 ~ g2@3 ~@5 g2@3, ~@5 g4 ~ g4", K: "a#4@8 a#4@3 ~@2 f3@7 ~ f3@3 ~@5 f3@3, ~@5 a#4 ~ a#4",
  L: "a#4@8 a#4@4 d#3@8 [d#3,a#4]@4 ~@5 d#3@3, ~@7 a#4", M: "a#4@8 a#4@3 ~@2 d#3@7 ~ d#3@3 ~@5 d#3@3, ~@5 a#4 ~ a#4",
  N: "a#4@8 a#4@4 f3@8 [f3,a#4]@4 ~@5 f3@3, ~@7 a#4", O: "g#4@8 g#4@4 g#2@8 [g#2,g#4]@4 ~@5 g#2@3, ~@7 g#4",
  P: "g#4@8 g#4@3 ~@2 g#2@7 ~ g#2@3 ~@5 g#2@3, ~@5 g#4 ~ g#4", Q: "c5@8 c5@3 ~@2 g#3@7 ~ g#3@3 ~@5 g#3@3, ~@5 c5 ~ c5",
})).s("gm_acoustic_guitar_steel").gain(0.09).pan(0.6)

// chords · epiano2 · "E.PIANO 2"
const epiano2 = note(`<
  A B C D@2 E F G@2 ~@14 H I J@2 K@2 L@2 M@2 N O P@2 Q R S@4 ~@14 H I J@2 K@2 L@2 M@2 N O P@2 Q R T@2 U@2 V@2 W@2 X@2 Y
  Z AA@2 AB AC AD AE AF AC AG AH AI@2 ~
>`.pickRestart({
  A: "~@10 [f6,a6]@3 [e6,g6]@3", B: "[f6,a6]@3 [f6,a6]@3 [e6,g6]@2 [d6,f6]@3 [d6,f6]@3 [c6,e6]@2",
  C: "[f5,d6]@6 [f#5,a5]@2 [f#5,a5]@3 [a5,d6]@3 [f#5,a5]@2", // Dm F#m D5 F#m
  D: "[[a5,c6]@6 [g5,a#5]@2 [g5,a#5]@18 [e6,g6]@3 [d6,f6]@3]/2", // Am Gm Em Dm
  E: "[e6,g6]@3 [e6,g6]@3 [d6,f6]@2 [c#6,e6]@3 [c#6,e6]@3 [b5,d6]@2", F: "[a5,c#6]@3 [f5,a5] [f6,a6]@2 [e6,g6]@2",
  G: "[d6,f6]/2", H: "~@2 [d6,f#6] [c#6,e6] [d6,f#6]@2 [e6,g6]@2",
  I: "[f#6,a6]@2 [f#6,a6] [g6,b6] [f#6,a6]@2 [e6,g6]@2", J: "[g6,b6]@11 ~ [f#6,a6]@11 ~ [d6,f#6]@8",
  K: "[[f#6,a6]@11 ~ [e6,g6]@50 ~@2]/2", L: "[a6,c#7]@11 ~ [g6,b6]@11 ~ [e6,g6]@8", M: "[[f#6,a6]@61 ~@3]/2",
  N: "[g6,e7]@11 ~ [f#6,d7]@11 ~ [f#6,a6]@8", O: "[d6,f#6]@11 ~ [e6,g6]@11 ~ [f#6,a6]@8",
  P: "[[a6,c#7]@11 ~ [g6,b6]@42 [b6,d7]@8 ~@2]/2", Q: "[a6,d7]@11 ~ [f#6,a6]@11 ~ [d6,f#6]@8",
  R: "[g6,b6]@11 ~ [f#6,a6]@11 ~ [e6,g6]@8", S: "[~@11 [a4,a5] [e5,e6]@2 d6@14 ~@4, f#6@61 ~@67, d6@56 d5@7 ~@65]/4",
  T: "[d6@16 a#5@5 ~ [c6,d#6]@5 ~ [d6,f6]@4, f#6@61 ~@3, ~@4 d6@3 ~]/2", U: "[g#6,c7]@11 ~ [g6,a#6]@11 ~ [d#6,g6]@8",
  V: "[[g6,a#6]@11 ~ [f6,g#6]@50 ~@2]/2", W: "[a#6,d7]@11 ~ [g#6,c7]@11 ~ [f6,g#6]@8", X: "[[g6,a#6]@61 ~@3]/2",
  Y: "[g#6,f7]@11 ~ [g6,d#7]@11 ~ [g6,a#6]@8", Z: "[d#6,g6]@11 ~ [f6,g#6]@11 ~ [g6,a#6]@8",
  AA: "[[a#6,d7]@11 ~ [g#6,c7]@42 [c7,d#7]@8 ~@2]/2", AB: "[a#6,d#7]@12 [g6,a#6]@11 ~ [d#6,g6]@8",
  AC: "[g#6,c7]@11 ~ [g6,a#6]@11 ~ [f6,g#6]@8", AD: "[d#6,g6]@12 [f6,g#6]@11 ~ [g6,a#6]@7 ~",
  AE: "[g#6,c7]@5 ~ [c7,d#7] ~", AF: "[a#6,d#7]@11 ~ [g6,a#6]@11 ~ [d#6,g6]@8",
  AG: "~@2 [d#6,g6] [d6,f6] [d#6,g6]@2 [f6,g#6]@2", AH: "[g6,a#6]@2 [g6,a#6] [g#6,c7] [g6,a#6]@2 [f6,g#6]@2",
  AI: "[[d#6,g6]@63 ~]/2", // D#
})).s("gm_epiano2").gain(0.08).pan(0.2)

// chords · string ensemble 1 · "STRINGS"
const string_ensemble_1 = note(`<
  A B C D@2 E F G@2 H@6 I@6 J@4 K@2 L@2 M@2 N@2 O P Q@2 R S T@2 U@2 H@6 I@6 J@4 K@2 L@2 M@2 N@2 O P Q@2 R S V W X@2 Y@2
  Z@2 AA@2 AB AC AD@2 AE AF AG AH AI AF AJ@2 AK ~@2
>`.pickRestart({
  A: "~@10 [f4,a4,f5,a5]@3 [e4,g4,e5,g5]@3", // F Em
  B: "[f4,a4,f5,a5]@3 [f4,a4,f5,a5]@3 [e4,g4,e5,g5]@2 [d4,f4,d5,f5]@3 [d4,f4,d5,f5]@3 [c4,e4,c5,e5]@2", // F Em Dm C
  C: "[f3,d4,f4,d5]@6 [f#3,a3,f#4,a4]@2 [f#3,a3,f#4,a4]@3 [a3,d4,a4,d5]@3 [f#3,a3,f#4,a4]@2", // Dm F#m D5 F#m
  D: "[[a3,c4,a4,c5]@6 [g3,a#3,g4,a#4]@2 [g3,a#3,g4,a#4]@18 [e4,g4,e5,g5]@3 [d4,f4,d5,f5]@3]/2", // Am Gm Em Dm
  E: "[e4,g4,e5,g5]@3 [e4,g4,e5,g5]@3 [d4,f4,d5,f5]@2 [c#4,e4,c#5,e5]@3 [c#4,e4,c#5,e5]@3 [b3,d4,b4,d5]@2", // Em Dm C#m Bm
  F: "[a3,c#4,a4,c#5]@3 [f3,a3,f4,a4] [f4,a4,f5,a5]@2 [e4,g4,e5,g5]@2", G: "[d4,f4,d5,f5]/2",
  H: "[~@6 d5@2 d5@3 e5@3 f5@2 ~@22 c#5@2 c#5@3 d5@3 e5@2 a4@22 e5@2 e5@3 f5@3 g5@2 e5@16, a3, [d4,f4]@62 [c#4,e4]@129 ~, ~@8 a4@11 ~@29]/6", // Dm C#m
  I: "[~@6 d5@2 d5@3 e5@3 f5@2 ~@22 f#5@2 f#5@3 f#5@3 g5@2 a5@16 g5@6 g5@2 g5@4 a5@4 a#5@16, d4, f4@64 f#4@64 [a#3,g4]@63 ~, ~@8 a4@11 ~@29]/6", // D#
  J: "[[f4,a5]@8 [c#4,e4,g5]@8 f#5@2 d5 ~ [d5,f#5]@2 [e5,g5]@2 [f#5,a5]@2 [f#5,a5] [g5,b5] [f#5,a5]@2 [e5,g5]@2, a3@113 ~@15, ~@32 d4@19 ~@13, ~@16 f#3@3 [c#5,e5] ~@12, ~@72 f#5@6 d3@41 ~@9]/4", // F C#dim D Em F#m G F#m Em …
  K: "[g5,b5]@11 ~ [f#5,a5]@11 ~ [d5,f#5]@8", L: "[[f#5,a5]@11 ~ [e5,g5]@50 ~@2]/2",
  M: "[a5,c#6]@11 ~ [g5,b5]@11 ~ [e5,g5]@8", N: "[[f#5,a5]@61 ~@3]/2", O: "[g5,e6]@11 ~ [f#5,d6]@11 ~ [f#5,a5]@8",
  P: "[d5,f#5]@11 ~ [e5,g5]@11 ~ [f#5,a5]@8", Q: "[[a5,c#6]@11 ~ [g5,b5]@42 ~@2 [b5,d6]@8]/2",
  R: "[a5,d6]@11 ~ [f#5,a5]@11 ~ [d5,f#5]@8", S: "[g5,b5]@11 ~ [f#5,a5]@11 ~ [e5,g5]@8", T: "[[d5,f#5]@61 ~@3]/2",
  U: "[f3,a3,d4]/2", V: "[d5,f#5]", W: "[a#4,d5]@11 ~ [c5,d#5]@12 [d5,f5]@6 ~@2",
  X: "[g#5,c6]@11 ~ [g5,a#5]@11 ~ [d#5,g5]@8", Y: "[[g5,a#5]@11 ~ [f5,g#5]@50 ~@2]/2",
  Z: "[a#5,d6]@11 ~ [g#5,c6]@11 ~ [f5,g#5]@8", AA: "[[g5,a#5]@61 ~@3]/2", AB: "[g#5,f6]@11 ~ [g5,d#6]@11 ~ [g5,a#5]@8",
  AC: "[d#5,g5]@11 ~ [f5,g#5]@11 ~ [g5,a#5]@8", AD: "[[a#5,d6]@11 ~ [g#5,c6]@42 ~@2 [c6,d#6]@8]/2",
  AE: "[a#5,d#6]@9 ~@3 [g5,a#5]@11 ~ [d#5,g5]@8", AF: "[g#5,c6]@11 ~ [g5,a#5]@11 ~ [f5,g#5]@8",
  AG: "[d#5,g5]@12 [f5,g#5]@11 ~ [g5,a#5]@7 ~", AH: "[g#5,c6]@21 ~@3 [c6,d#6]@7 ~",
  AI: "[a#5,d#6]@11 ~ [g5,a#5]@11 ~ [d#5,g5]@8", // D#5 Gm D#
  AJ: "[g5@2 d#5 ~ [d#5,g5]@2 [f5,g#5]@2 [g5,a#5]@2 [g5,a#5] [g#5,c6] [g5,a#5]@2 [f5,g#5]@2, d#4@19 ~@13, g3@14 d#3@41 ~@9, ~ g5 ~@6, ~@3 [d5,f5] ~@12]/2", // D# Fm Gm G# Gm Fm Dm
  AK: "[d#5,g5]", // D#
})).s("gm_string_ensemble_1").gain(0.18).pan(0.8)

// chords · acoustic guitar steel · "STEEL GTR"
const acoustic_guitar_steel_3 = note(`<
  ~@25 A B C D E F G H I J K L M N O P ~@18 A B C D E F G H I J K L M N O Q R S T U V W X Y Z AA AB AC AD AE AF AG AD AE
  ~@5
>`.pickRestart({
  A: "[g5,b5]!12 [f#5,a5]!12 [d5,f#5]!8", B: "[g5,b5]!12 [g5,a5] [f#5,a5]!11 [d5,f#5]!8", C: "[f#5,a5]!12 [e5,g5]!20",
  D: "[e5,g5]!32", E: "[a5,c#6]!11 [g5,a5,b5,c#6] [g5,b5]!11 [e5,g5,b5] [e5,g5]!7 [e5,g5,a5,c#6]",
  F: "[a5,c#6]!11 [g5,a5,b5,c#6] [g5,b5]!11 [e5,g5,b5] [e5,g5]!8", G: "[f#5,a5]!32", H: "[f#5,a5]!20 ~@12",
  I: "[g5,e6]!11 [f#5,g5,d6,e6] [f#5,d6]!12 [f#5,a5]!8", // C Em7 D F#m
  J: "[d5,f#5]!11 [d5,e5,f#5,g5] [e5,g5]!12 [f#5,a5]!7 [f#5,a5,c#6]", K: "[a5,c#6]!12 [g5,b5]!20",
  L: "[g5,b5]!24 [g5,b5,d6] [b5,d6]!4 ~@3", M: "[a5,d6]!12 [f#5,a5]!12 [d5,f#5]!7 ~",
  N: "[g5,b5]!12 [f#5,a5]!12 [e5,g5]!8", O: "[d5,f#5]!32", P: "[d5,f#5]!27 ~@5",
  Q: "[a#4,d5]!11 [a#4,c5,d5,d#5] [c5,d#5]!12 [d5,f5]!8", R: "[g#5,c6]!12 [g5,a#5]!12 [d#5,g5]!8",
  S: "[g#5,c6]!12 [g#5,a#5] [g5,a#5]!11 [d#5,g5]!8", T: "[g5,a#5]!12 [f5,g#5]!20", U: "[f5,g#5]!32",
  V: "[a#5,d6]!11 [g#5,a#5,c6,d6] [g#5,c6]!11 [f5,g#5,c6] [f5,g#5]!7 [f5,g#5,a#5,d6]", // A# A#7 G# Fm A#7
  W: "[a#5,d6]!11 [g#5,a#5,c6,d6] [g#5,c6]!11 [f5,g#5,c6] [f5,g#5]!8", X: "[g5,a#5]!32", Y: "[g5,a#5]!20 ~@12",
  Z: "[g#5,f6]!11 [g5,g#5,d#6,f6] [g5,d#6]!12 [g5,a#5]!8", // C# Fm7 Cm Gm
  AA: "[d#5,g5]!11 [d#5,f5,g5,g#5] [f5,g#5]!12 [g5,a#5]!7 [g5,a#5,d6]", AB: "[a#5,d6]!12 [g#5,c6]!20",
  AC: "[g#5,c6]!24 [g#5,c6,d#6] [c6,d#6]!4 ~@3", AD: "[a#5,d#6]!12 [g5,a#5]!12 [d#5,g5]!7 ~",
  AE: "[g#5,c6]!12 [g5,a#5]!12 [f5,g#5]!8", AF: "[d#5,g5]!12 [f5,g#5]!13 [g5,a#5]!4 ~@3",
  AG: "[g#5,c6]!24 [c6,d#6]!7 ~", // G# Cm
})).s("gm_acoustic_guitar_steel").gain(0.16).pan(0.3)

// … 88 more lines