// Don't Wanna Lose You — Estefan Gloria
// 98 bpm, 4/4, key G minor. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: pitch bends are ignored
// note: ch 2 "BASS" named as a bass, played on electric bass finger (its electric guitar jazz patch is not one)
// note: Full arrangement: all 95 bars on a 16-step grid, each part at one level. Source detail keeps the original performance.
setcpm(98/4)

// 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, A@4 for four bars: edit a riff to change every repeat.

// bass · electric bass finger · "BASS"
const bass = note(`<
  ~@2 A B C D E F G H I F G H I J G K L M N O G P A Q A Q A R S F G O I F G O I J G T U V@2 H G P A B A B A R W A B A B
  A R W X Y Z AA Q AB C D AC AD AE AF AE AF AE AG AH AE AF AE AI AE AG AJ AK AF AE AF AL AG AM AN ~
>`.pickRestart({
  A: "g2@5 ~ g2 ~ g2@4 c2@2 d2@2", B: "f2@5 ~ f2 ~ f2@4 c2@2 d2@2", C: "g2@4 ~@2 g2 ~ g2@5 ~ g2@2",
  D: "bb1@5 ~ bb1 ~ bb1@5 ~ bb1@2", E: "f1@5 ~@11", F: "eb2@5 ~ eb2 ~ eb2@5 ~ eb2@2", G: "c2@5 ~ c2 ~ c2@5 ~ c2@2",
  H: "g1@4 ~@2 g1 ~ g1@5 ~ g1 ~", I: "ab1@5 ~ ab1@2 bb1@5 ~ bb1@2", J: "db2@5 ~ db2 ~ db2@5 ~ db2@2",
  K: "ab1@5 ~ ab1 ~ ab1@5 ~ eb2@2", L: "ab2@5 ~ ab2@2 eb2@2 ab1@3 ~ ab1@2", M: "eb2@5 ~ eb2 ~ eb2@4 d2@2 c2 ~",
  N: "c2@5 ~ c2 ~ c2@5 ~ g1 ~", O: "g1@4 ~@2 g1 ~ g1@5 ~ g1@2", P: "f2@5 ~@11", Q: "f2@5 ~ f2 ~ f2@5 ~ f2@2",
  R: "f2@5 ~ f2@2 bb1@5 ~ bb1@2", S: "f2@4 ~@2 f2 ~ f2@8", T: "ab1@4 ~@2 ab1 ~ ab1@6 eb2@2",
  U: "ab2@5 ~ eb2@2 ab1@5 ~ ab1@2", V: "[eb2@5 ~ eb2 ~ eb2@4 d2@2 c2@6 ~@2 c2 ~ c2@5 ~ c2@2]/2",
  W: "f2@5 ~ f2@2 c2@2 d2@2 f2@2 d2@2", X: "g2@5 ~ g2 ~ g2@5 ~ g2 ~", Y: "g2@5 ~ g2 ~ g2@6 f2@2",
  Z: "bb1@5 ~ bb1 ~ bb1@5 ~ bb1 ~", AA: "bb1@5 ~ bb1 ~ bb1 ~ bb1@3 ~ bb1@2", AB: "d2@3 ~@5",
  AC: "f2@5 ~ f2 ~ f2 ~ f2@3 ~ f2@2", AD: "f1@3 ~@13", AE: "ab2@5 ~ ab2 ~ ab2@4 db2@2 eb2@2",
  AF: "gb2@5 ~ gb2 ~ gb2@4 db2@2 eb2@2", AG: "gb2@5 ~ gb2@2 b1 ~ b1@3 ~ b1@2",
  AH: "gb2@5 ~ gb2@2 db2@2 eb2@2 gb2@2 eb2@2", AI: "gb2@4 ~@2 gb2 ~ gb2@4 db2 ~ eb2@2",
  AJ: "gb1@2 ~ gb1 db2 eb2 gb2 eb2", AK: "ab2@4 ~@2 ab2 ~ ab2@4 db2@2 eb2@2", AL: "ab2@5 ~ ab2 ~ ab2@4 db2@2 eb2 ~",
  AM: "gb2@5 ~@3 db2@2 eb2@2 gb2@2 eb2@2", AN: "~ gb1@2 ~",
})).s("gm_electric_bass_finger").gain(0.6)

// other · tenor sax
const tenor_sax = note("<~@67 A@3 B ~@24>".pickRestart({
  A: "[f4 ~@5 f4!2 a4@2 c5@2 a4@2 c5@6 f4@10 f5@8 c5@4 a4@2 f4@2 d4 c4]/3", B: "f4@6 d4@2 f4 ~ a4@6",
})).s("gm_tenor_sax").gain(0.35).pan(0.6)

// chords · electric guitar clean · "CLEAN GTR"
const electric_guitar_clean = note(`<
  ~ A B@4 C D E F G H I J K L M N O P@2 Q@2 R S T S U V W X Y Z AA AB AC AD AE AF L M AG AH AI AJ AK AL AM S AN S AO AP
  AQ AR AS AT S AU AV AW AX AY@6 AZ BA@2 BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BE BO BU BV ~
>`.pickRestart({
  A: "~@4 c4 d4 f4 d4", B: "~@4 f4@2 d4@3 ~@3 f4@2 d4@2", C: "[c4,f4]@7 ~@9",
  D: "~ bb3, ~@2 eb3@13 ~, ~ g3@3, ~@3 eb4@5", E: "~@3 c4@4 g3, c3@7 ~, ~@2 g3@11 ~@3, ~@2 eb4@5 ~",
  F: "~@8 g3@5 ~@3, d4, ~ g3@2 d3@4 ~, ~ g2@2 ~", G: "~@2 eb4 c4 d3 ~ bb3@2, eb3@8 ~@2 [f3,g3]@5 ~, ~ ab3@2 ~ d4@4",
  H: "~@2 bb3@3 g3 ~ g3, eb3@15 ~, ~@2 g3@7 ~@7, ~ eb4@3", I: "~@3 c4@4 g3, c3@13 ~@3, ~ g3@5 ~@2, ~@2 eb4@5 ~",
  J: "~@4 bb3@2 g3@2 ~@2 g3@3 ~ g3 ~, ~@2 bb2@11 ~@3, ~ d4@3, ~@8 d3@5 ~@3",
  K: "~@4 c4@4 ~@4 bb3@3 ~, eb3 d3, ~@2 ab3@6 ~@2 f3@5 ~", L: "~@2 [db4,f4,ab4,bb4] ~@3 [db4,f4,ab4,bb4] ~",
  M: "~@2 [c4,e4,g4,bb4] ~@3 [c4,e4,g4,bb4] ~", N: "~@4 [c4,eb4,ab4] ~@7 [c4,eb4,ab4] ~@3",
  O: "~@4 [b3,eb4,ab4] ~@7 [b3,eb4,ab4]@2 ~@2", // Abm
  P: "[~@2 bb3@2 ~@2 bb3@2 eb4@2 bb3 ~ [d3,d4,f4] ~@17 g3@2, eb3@5 ~@2 c3@8 ~, ~@4 g4@7 ~@3 eb4@6 c4@6 eb4@6, ~@9 g3@5 c4@2, ~@24 g4@5 ~@3]/2", // Dm
  Q: "[~@12 bb3@2 g3@4 ~@8 g3@2 ~@2 g3 ~, ~@2 g3@4 ~@3 c3@6 ~, ~@3 bb3@2 d4@2 ~@4 e4@4 ~, ~@8 g4@7 ~@5 g4@11 ~, ~@12 c4@3 ~]/2",
  R: "[f3,c4] ~@3", S: "~@4 [bb3,d4,g4]@3 ~@5 [bb3,d4,g4]@3 ~", T: "[a3,c4,f4]@3 ~ [a3,c4,f4]@2 ~@6 [a3,c4,f4]@3 ~",
  U: "~@2 [a3,c4,f4]@2 ~@2 [a3,c4,f4] ~", V: "~@4 [bb3,d4,g4] ~@2 [bb3,d4,g4] ~@2 [bb3,d4,g4] ~ [bb3,d4,g4]!2 ~@2",
  W: "~@4 [a3,c4,f4]@4 ~@2 [bb3,d4,f4] ~ [bb3,d4,f4]@3 ~", X: "[a3,c4,f4]@3 ~ [a3,c4,f4]@9 ~@3",
  Y: "~@3 bb3@5, eb3@7 ~, ~ g3@7, ~ eb4@3", Z: "~@6 c4@9 ~, c3, ~ g3@6 ~, ~ eb4@3",
  AA: "~@3 [d4,g4] [c4,f4] d4@2 [g3,c4], ~@2 d3@11 ~@3, ~@5 bb3 ~@2", AB: "f3@5 ~@9 d4@2, bb3@5 f3@3, ~@2 d4 bb3",
  AC: "~@6 g3 eb3, eb3@13 ~@3, ~@2 g3@9 ~@5, ~@4 eb4@9 ~@3, ~@3 bb3@4 ~",
  AD: "~@5 c4@3, c3 g3, ~@2 g3@4 eb3@9 ~, ~ eb4@3",
  AE: "~@2 [d4,g4] c4 ~@2 d4@2, ~@2 d3@13 ~, ~@3 f4@3 ~@2, ~@8 g3@7 ~, ~@10 bb3@5 ~", // G5
  AF: "~@4 ab3@2 c4@4 ~@2 bb3@3 ~, ~ eb3@2 ~@2 f3@3", AG: "~@2 [c4,eb4,ab4] ~@3 [c4,eb4,ab4] ~",
  AH: "~@2 [b3,eb4,ab4] ~@3 [b3,eb4,ab4] ~", AI: "~@2 [bb3,eb4,g4] ~@3 [bb3,d4,f4] ~",
  AJ: "~@3 eb3, ~ g3@3 c4@4, ~@2 eb3@3 g3@3, ~@3 eb4@5", AK: "~@12 g3@3 ~, ~ d3@5 ~@2, ~@2 g3@3 bb3@3, ~@3 g4@5, ~ d4",
  AL: "~@6 c4 g3, ~@2 c3@11 ~@3, ~ g3@2 ~, ~@6 c4@4 e4@5 ~, ~@4 g4@3 ~", AM: "[f3,a3,c4,f4]@3 ~@13",
  AN: "[a3,c4,f4]@3 ~ [a3,c4,f4] ~@7 [a3,c4,f4]@3 ~", AO: "~@4 [a3,c4,f4]@5 ~@3 [a3,c4,f4]@4, ~@4 b3 ~@11",
  AP: "~@4 [bb3,d4,g4]@2 ~ [bb3,d4,g4] ~@2 d4 ~ [bb3,d4,g4] [bb3,d4,g4]@2 ~", // Gm
  AQ: "~@4 [a3,c4,f4]@4 ~@4 [bb3,d4,f4]@3 ~", // F Bb
  AR: "a3 ~ [a3,c4,f4] ~ c4@3 ~ c4@2 d4@2 [a3,c4,f4]@2 d4@2, ~@4 [a3,f4]@7 ~@5", // F Dm
  AS: "~@4 [bb3,d4,g4]@2 ~ [bb3,d4,g4] ~@2 bb3 ~ [bb3,d4,g4]@4", // Gm
  AT: "bb3 ~@3 [a3,c4,f4]@3 ~@3 [a3,c4,f4] ~ [a3,c4,f4]@4", AU: "~@4 [a3,f4]@5 ~@3 [a3,c4,f4]@4, ~@4 c4@3 ~@9",
  AV: "~@4 [bb3,d4,g4]@2 ~ [bb3,d4,g4] ~@2 [bb3,d4,g4] ~ [bb3,d4,g4] [bb3,d4,g4]@3", // Gm
  AW: "~@4 [a3,c4]@4 d4@6 bb3 ~, ~@2 f4@5 ~, ~@8 bb3@5 ~@3", AX: "[a3,c4,f4]@13 ~@3",
  AY: "[~@4 bb3@14 ~@10 bb3@5 ~@3 db4@2 f4 ~ bb4@17 ~@7 f4@13 ~@2 gb3 [a3,d4,gb4]@5 ~@11, ~@22 bb3@4 d4@8 bb3@25 ~@3 f3@14 ~@20, ~@24 g4@10 ~@4 db4@20 ~@5 [a3,c4]@13 ~@3 c4@6 ~@11]/6", // D Am
  AZ: "~ g4@12 ~@3, [bb3,d4]@13 ~@3", BA: "[[bb3,db4,f4,g4]@12 ~@4 [c4,f4]@15 ~, ~@15 a3@15 ~@2]/2",
  BB: "[a3,c4,f4] ~@7", // F
  BC: "~@4 [b3,eb4,ab4] ~@2 [b3,eb4,ab4] ~@2 [b3,eb4,ab4] ~ [b3,eb4,ab4] ~ eb4 ~, ~@13 [b3,eb4,ab4]@2 ~", // Abm
  BD: "~@4 [bb3,db4,gb4]@4 ~@2 [bb3,db4,gb4] ~ [bb3,db4,gb4]@4", // Gb
  BE: "~@4 [b3,eb4,ab4]@2 ~ [b3,eb4,ab4] ~@4 [b3,eb4,ab4]@4", BF: "~ [bb3,db4,gb4] ~ [db4,gb4], ~@6 bb3 ~",
  BG: "~@4 [b3,eb4,ab4]@2 ~ [b3,eb4,ab4] ~@2 b3 ~ [b3,eb4,ab4]@4", // Abm
  BH: "~@4 [bb3,db4,gb4]@3 ~@3 [b3,eb4,gb4] ~ [b3,eb4,gb4]@3 ~", // Gb B
  BI: "[bb3,db4,gb4]@3 ~ [bb3,db4,gb4] ~@3 db4@2 eb4 ~ [bb3,db4,gb4]@2 eb4@2", // Gb
  BJ: "~@4 [b3,eb4,ab4]@2 ~ [b3,eb4,ab4] ~@2 [b3,eb4,ab4] ~ [b3,eb4,ab4] [b3,eb4,ab4]@3", // Abm
  BK: "~@2 bb3 ~ [bb3,db4,gb4]@4 db4 ~ db4 ~ [bb3,db4,gb4]@4", BL: "~@4 [b3,eb4,ab4]@4 b3 ~ eb4 ~ [b3,eb4,ab4]@4",
  BM: "~@2 bb3 ~ [bb3,gb4]@4 db4@2 eb4@2 [db4,gb4]@2 eb4@2, ~@4 db4@3 ~@5 bb3@4", // Ebm Gb5
  BN: "~@4 [b3,eb4,ab4]@2 ~ [b3,eb4,ab4] ~@2 [eb4,ab4] ~ [b3,eb4,ab4] [b3,eb4,ab4]@3", // Abm Ab5 Abm
  BO: "~ [bb3,db4,gb4] ~ [b3,eb4,gb4]", // Gb B
  BP: "~@2 gb4 ~ [bb3,gb4]@4 db4@2 eb4 ~ [bb3,db4,gb4]@2 [bb3,db4,eb4] ~, ~@4 db4@3 ~@9", // Ebm Gb Eb7
  BQ: "~@4 [b3,eb4,ab4]@2 ~ [b3,eb4,ab4] ~@2 b3 ~ [eb4,ab4] [eb4,ab4]@3, ~@3 b3", // Abm Ab5
  BR: "~@2 bb3 ~ [bb3,db4,gb4]@4 ~@2 bb3 ~ [bb3,db4,gb4]@4", BS: "~ [b3,eb4,ab4] ~ [b3,eb4,ab4]",
  BT: "~@4 [bb3,db4,gb4]@2 ~ [bb3,db4,gb4] ~@2 [bb3,db4,gb4] ~ [bb3,db4,gb4] [bb3,db4,gb4]@3", // Gb
  BU: "~@4 db4 eb4 [db4,gb4] eb4", BV: "~@4 [bb3,db4,gb4]@7 ~@5",
})).s("gm_electric_guitar_clean").gain(0.35).pan(0.7)

// chords · epiano2 · "E.PIANO"
const epiano2 = note(`<
  ~@2 A B C@2 D E F G H E I G J@4 K L@4 M N O N P N Q R S@3 T U V W X@5 Y@3 Z@2 AA AB AC AD AE AF@2 AA AB AE AD N AG AH
  AI@4 AJ AK AL AM@2 AN AO AP AO AQ AO AR AS AO AP AO AP AO AR AT AO AU AO AP AO AR AV AW ~
>`.pickRestart({
  A: "[bb3,d4,g4]@9 ~@3 [bb3,d4,g4]@4", B: "[c4,f4]@3 ~, a3@15 ~",
  C: "[[bb3,d4,g4]@3 ~ [db4,g4]@3 a4, ~@15 bb3@13 ~@4, ~@16 f4@11 ~@5]/2", D: "[a3,c4,f4] ~@3", E: "[bb3,eb4,g4]@7 ~",
  F: "[c4,eb4,g4]@7 ~", G: "d4@10 ~@2 d4@2 bb3 ~, bb3@13 ~@3, g4@8 ~@2 g4@5 ~", H: "[ab3,c4,eb4]@8 [bb3,d4,f4]@7 ~",
  I: "[c4,eb4]@5 ~ c4 eb4, g4@15 ~, ~@5 g3@3", // Cm
  J: "[[ab3,c4,eb4]@8 [bb3,d4,f4]@6 ~@2 [ab4,bb4]@12 ~@4 [g4,bb4]@13 ~@3 [eb4,ab4]@15 ~, ~@15 [db4,f4]@13 ~@3 [c4,e4]@14 ~@2 c4@16 ~]/4", // Ab Bb Absus2 Gm Ab5 Db C
  K: "eb4@8 ~@2 eb4@4 b3 ~, ab4@7 ~, b3@7 ~ b3@5 ~@3",
  L: "[[eb4,g4]@10 bb3 ~ [bb3,d4,f4] ~ [g3,c4]@6 ~@8 c4@2 ~@4 bb3@2 ~@8 bb3@2 ~@14 c4@2 ~@2, bb3@9 ~@5 eb4@8 c4@4 eb4@6 ~@4 d4@5 ~ d4@6 [c4,e4]@12 ~@4, ~@20 g3@8 ~@2 g3@8 bb3@5 ~@3 g3@11 ~ g3@4 ~@2, ~@24 g4@15 ~ g4@7 ~@17]/4", // Eb Bb C5 C
  M: "[f3,a3,c4,f4]@5 ~@11", N: "[bb3,d4,g4]@11 ~ [bb3,d4,g4]@3 ~", O: "[a3,c4,f4]@11 ~ [a3,f4]@4, ~@6 c4 ~",
  P: "[c4,f4]@5 ~ c4 f4, a3@9 ~ a3@6", Q: "[a3,c4,f4]@7 ~ [bb3,d4,f4]@7 ~, ~@4 f3 ~@3", R: "[a3,c4,f4]@13 ~@3",
  S: "[[bb3,eb4]@16 ~@2 c4@2 ~@4 g4@7 ~@9 g3@5 ~@3, g4@22 c4@10 ~@4 d4@11 ~, ~@16 g3@19 ~@3 bb3@9 ~, ~@10 eb4@7 g4@7]/3", // Eb5
  T: "[ab3,c4,eb4] [bb3,d4], ~@4 f4@3 ~", U: "~@2 eb4@5 bb3, g4@7 ~, eb4 ~@3, ~@2 bb3@11 ~@3",
  V: "~ bb3 c4@6, [eb4,g4]", W: "~ d4@3, g4, g3@7 ~, ~@2 bb3@13 ~",
  X: "[[ab3,c4,eb4]@8 [bb3,d4,f4]@6 ~@2 [ab4,bb4]@13 ~@3 [g4,bb4]@13 ~@3 ab4@13 ~@3 [eb4,ab4]@13 ~@3, ~@15 [db4,f4]@13 ~@3 [c4,e4]@14 ~@2 [c4,eb4]@15 ~ b3@16 ~]/5", // Ab Bb Absus2 Gm Ab5 Db C Cm
  Y: "[[bb3,eb4,g4]@11 bb3 [d4,f4]@2 c4@7 ~@9 c4 ~@3 bb3@2 [g3,d4]@10 ~@2, ~@12 bb3 ~ [eb4,g4]@10 g4@6 ~@2 g4@13 ~@3, ~@22 c4@6 g3@7 ~ bb3@8 ~@4]/3", // Eb Dm G5 Eb
  Z: "[~@2 e4@4 ~@2 f4@3 ~@5, [g3,g4]@12 ~@3 [f3,a3,c4]@6 ~@11, ~ c4@5 ~@10]/2", // G F
  AA: "[bb3,d4,g4]@10 bb3 ~ [bb3,d4,g4]@3 ~", AB: "[a3,c4,f4]@11 ~ [a3,c4,f4]@4", AC: "[bb3,d4,g4]@7 ~",
  AD: "[a3,c4,f4]@7 ~", AE: "[bb3,d4,g4]@15 ~",
  AF: "[[a3,c4]@7 ~ [bb3,d4]@6 ~@2 [a3,c4,f4]@10 ~@4 a3 ~, f4@14 ~ f3@13 [c4,f4]@4]/2", // Am Bb F F5
  AG: "[a3,c4]@7 ~ [bb3,d4]@7 ~, f4@7 ~", // Am Bb
  AH: "[c4,f4]@8 ~@3 g4 ~@2 f4@2, a3@3 ~ f3@2 a4@2, ~@9 a3@5 ~@2, ~@10 c4@5 ~, ~@11 c5@5", // F5
  AI: "[~@24 d5@2 ~@4 d4 ~@29 bb3@3 ~, g3@14 ~@2 g3@12 ~@6 db4@18 bb4@4 f4@7 ~, bb4@6 g4@15 ~ g4@4 bb4@8 ~@4 g4@12 db5@8 db4@6, ~ d4@8 ~ d4@4 g4@3 ~ f4@9 g4@4 ~, ~@4 bb3@12 ~@2 bb3@11 ~@3 bb3@10 bb4@6 f5@13 ~@3]/4",
  AJ: "~@12 a4@2 c4 ~, a4@2 c4 ~, ~ c4@2 a3@5, ~ f3@3, ~@5 f4@2 ~", AK: "[c4,d4,gb4,a4] ~@3",
  AL: "[bb3,d4,g4]@4 ~ g4 d4 g4, ~@2 bb3 ~", // Gm
  AM: "[~@3 bb4 ~@3 g4@2 ~@2 f4@2 a4 f4@2, bb3@15 ~@3 a3@10 ~@4, ~@2 db4@9 ~ db4@4 ~@4 c4@8 ~@4, ~@4 f4@7 ~ bb4@6 ~@14, ~@8 db5@11 ~@13]/2",
  AN: "[f3,a3,c4] ~@7", AO: "[b3,eb4,ab4]@9 ~@3 [eb4,gb4,b4]@3 ~", AP: "[db4,gb4,bb4]@7 ~",
  AQ: "db4@11 ~ db4@3 ~, [gb4,bb4]@15 ~", AR: "[db4,gb4,bb4]@7 ~ [eb4,gb4,b4]@7 ~",
  AS: "[db4,gb4]@7 ~ db4@2 eb4@2 [db4,gb4]@2 eb4 ~, bb4@5 ~@3, ~@8 gb4 ~@7", // Gb5
  AT: "[db4,gb4,bb4]@8 db4@2 eb4@2 [db4,gb4]@2 eb4 ~", AU: "gb4@8 db4@2 eb4@2 [db4,gb4]@2 eb4 ~, bb4@13 ~@3, db4@7 ~@9",
  AV: "[db4,gb4,bb4]@3 ~@5 db4@2 eb4@2 gb4@2 eb4 ~", AW: "~@4 [bb3,db4,gb4]@9 ~@3",
})).s("gm_epiano2").gain(0.4).pan(0.3)

// chords · synth strings 2 · "SYN STRING"
const synth_strings_2 = note(`<
  ~@2 A B C@2 D E@3 F@4 G H@2 I@2 J@4 K A B A B A L M E@3 N@4 O P@4 Q@4 D A B A B A R@2 A B A B A L S T@4 U@2 V@2 W ~ X
  Y X Z AA AB@2 AA Z AA Z AA AC AD AA Z AA Z AA AC AD AE ~
>`.pickRestart({
  A: "[bb3,d4,g4]@15 ~", B: "[a3,c4,f4]@15 ~", C: "[~@16 f4@15 ~, [bb3,d4,g4]@31 ~]/2", D: "[a3,c4,f4] ~@3",
  E: "[bb3@16 c4@15 ~ [bb3,d4]@15 ~, g4, eb4@2 ~]/3", // Bb
  F: "[[ab3,eb4]@8 [d4,f4]@8 ~@16 c4@15 ~ [bb3,d4]@15 ~, c4@3 ~ bb3@12 ~@16, ~@8 g4@23 ~, ~ eb4@2 ~]/4", // Ab5 Dm Bb
  G: "[c4,eb4,ab4] [d4,f4,bb4]", H: "[[db4,f4,ab4]@14 ~@2 [c4,e4,g4]@15 ~, bb4]/2",
  I: "[c4@15 ~ b3@14 ~@2, [eb4,ab4]@31 ~]/2", // Ab5
  J: "[[eb4,g4]@12 [d4,f4]@2 eb4@18 [bb3,d4]@16 [c4,e4]@15 ~, bb3@14 g4@49 ~, ~@7 c4@8 ~@17]/4", K: "[a3,c4,f4]@3 ~@13",
  L: "[a3,c4]@8 [bb3,d4]@7 ~, f4@15 ~", M: "[a3,c4,f4]@9 ~@7",
  N: "[[ab3,c4,eb4]@8 [d4,f4]@7 ~@17 c4@14 ~@2 [bb3,d4]@15 ~, ~ bb3@3 ~@4, ~@16 g4@47 ~, ~@16 eb4@31 ~@17]/4", // Ab Dm Bb
  O: "[ab3,c4,eb4]@4 [bb3,d4,f4]@3 ~", // Ab Bb
  P: "[[db4,f4,ab4]@15 ~ [e4,g4]@16 ~@16 b3@14 ~@2, bb4 [eb4,ab4], ~@16 c4@31 ~@17]/4", // Db Em Ab5
  Q: "[[bb3,eb4,g4]@12 [d4,f4]@2 eb4@18 [bb3,d4]@16 [c4,e4]@15 ~, ~@7 g4@25, ~@7 c4@8 ~@17]/4", // Eb Dm Bb C
  R: "[[a3,c4]@8 [bb3,d4]@8 [a3,c4]@15 ~, f4@31 ~]/2", S: "[c4,f4], a3@7 ~",
  T: "[[bb3,d4]@31 ~ [bb3,db4,f4]@31 ~, g4@63 ~]/4", U: "[f4@15 [d4,gb4]@2 ~@15, [a3,c4]@17 ~@15]/2",
  V: "[d4@15 ~ [db4,f4]@15 ~, [bb3,g4]@31 ~]/2", W: "[a3,c4,f4]", X: "[eb4,ab4], b3@7 ~", Y: "[bb3,db4,gb4]",
  Z: "[bb3,db4,gb4]@15 ~", AA: "[b3,eb4,ab4]@15 ~", AB: "[db4@8 [b3,eb4]@8 [bb3,db4]@15 ~, gb4@31 ~, bb3@3 ~@13]/2",
  AC: "[bb3,db4]@7 ~ [b3,eb4]@7 ~, gb4@15 ~", AD: "[bb3,db4,gb4]@3 ~@13", AE: "~@4 [bb3,db4,gb4]@7 ~@5",
})).s("gm_synth_strings_2").gain(0.35)

// chords · piano · "A.PIANO"
const piano = note(`<
  A B C D E@2 F ~@17 G H G H I J K ~@17 G H L H G M H G H G H N O H P@2 Q@2 R S G T U V W X Y Z W AA Z W Z W Z AB AC Z W
  Z W AD W AC AE AF ~
>`.pickRestart({
  A: "db-1", B: "~@4 [c3,c4] [d3,d4] [f3,f4] d3, ~@14 d4 ~", C: "[bb3,d4,g4]@13 ~@3, g3", D: "[c4,f4,a4]@7 ~, f3",
  E: "[[d4,g4]@6 ~@2 [db4,f4,g4]@7 ~, [g3,bb3]@10 ~@5 bb3@14 ~@3]/2", F: "[a3,c4,f4,a4]@3 ~@13",
  G: "[bb3,d4,g4]@13 ~@3", H: "[c4,f4,a4]@13 ~@3", I: "[d4,g4]@5 ~@3, bb3 ~@15",
  J: "[c4,f4,a4]@3 ~ [d4,bb4]@3 ~, ~@2 [bb3,f4] ~", K: "[c4,f4,a4] ~, f3@13 ~@3", L: "[bb3,d4,g4]@3 ~",
  M: "[c4,f4,a4]@7 ~ [d4,f4,bb4]@6 ~@2", N: "[d4,g4,bb4]@5 ~@3", O: "[c4,f4,a4]@5 ~@3 [d4,f4,bb4]@7 ~",
  P: "[~@6 g4@23 ~@3, g3@31 ~, ~@2 bb3@27 ~@3, ~ d4@6 ~]/2",
  Q: "[~@16 f3@11 ~@5, ~@4 bb3@8 db4@15 ~@5, ~@6 db4@4 f4@17 ~@5, ~@8 g4@19 ~@5, ~@7 bb3@7 ~@2]/2",
  R: "[f3,a3,c4,f4]@13 ~@3", S: "[d3,a3,c4,d4,gb4] ~@3", T: "[bb3,f4,g4]@7 ~, db4@3 ~, gb4 ~@15",
  U: "[a3,c4,f4]@13 ~@3", V: "[f2,f3]@3 ~@13", W: "[b3,eb4,ab4]@7 ~", X: "[db4,gb4,bb4]@13 ~@3",
  Y: "[b3,eb4,ab4]@13 ~@3", Z: "[bb3,db4,gb4]@13 ~@3", AA: "[bb3,db4,gb4]@6 ~@2 [b3,eb4,gb4]@7 ~",
  AB: "ab4 ~@5 ab4@8 ~@2, [b3,eb4]@15 ~", AC: "[bb3,db4,gb4]@3 ~ [b3,eb4,gb4]@3 ~", AD: "[bb3,db4,gb4]@7 ~",
  AE: "[bb3,db4,gb4]@5 ~@3 [db3,db4]@2 [eb3,eb4]@2 [gb3,gb4]@2 [eb3,eb4]@2", AF: "~@4 [gb2,gb4]@9 ~@3",
})).s("gm_piano").gain(0.45)

// other · flute
const flute = note("<~@24 A ~@23 A ~@6 A ~@16 B ~@6 B ~@6 B ~@8>".pickRestart({
  A: "~@10 a5 ~ g5 f5 d5 c5", B: "~@10 bb5 ~ ab5 gb5 eb5 db5",
})).s("gm_flute").gain(0.35).pan(0.1)

// other · electric guitar muted · "MUTED GTR"
const electric_guitar_muted = note(`<
  ~@31 A B C D A B C D E B F@2 G B C B H C I C I C J I K I C I C L M ~@10 F N F N F N O F N F N F P Q F N F N F N ~ R ~
>`.pickRestart({
  A: "~@2 eb3!2 ~@2 eb3!2 ~@2 eb3!2 ~@2 eb3!2", B: "~@2 c3!2 ~@2 c3!2 ~@2 c3!2 ~@2 c3!2",
  C: "~@2 g2!2 ~@2 g2!2 ~@2 g2!2 ~@2 g2!2", D: "~@2 ab2!2 ~@2 ab2!2 ~@2 bb2!2 ~@2 bb2!2",
  E: "~@2 db3!2 ~@2 db3!2 ~@2 db3!2 ~@2 db3!2", F: "~@2 ab2!2 ~@2 ab2!2 ~@2 ab2!2 ~@2 ab2!2",
  G: "~@2 eb3!2 ~@2 eb3!2 ~@2 eb3!2 ~@2 eb3 ~", H: "f2 ~@15", I: "~@2 f2!2 ~@2 f2!2 ~@2 f2!2 ~@2 f2!2",
  J: "~@2 f2!2 ~@2 f2!2 ~@2 bb2!2 ~@2 f2!2", K: "~@10 g2!2 ~@2 g2!2", L: "~@2 f2!2 ~@2 f2!2 ~@2 bb2!2 ~@2 bb2!2",
  M: "~@2 f2!2 ~@2 f2!2 ~@2 f2 ~@5", N: "~@2 gb2!2 ~@2 gb2!2 ~@2 gb2!2 ~@2 gb2!2",
  O: "~@2 gb2!2 ~@2 gb2!2 ~@2 gb2 ~ gb2 ~ gb2!2", P: "~@2 gb2!2 ~@2 gb2!2 ~@2 gb2 ab2 ~@2 gb2!2",
  Q: "~@2 gb2!2 ~@2 gb2 ~@3 gb2 ~ gb2 ~ gb2 ~", R: "~@4 gb2@7 ~@5",
})).s("gm_electric_guitar_muted").gain(0.45).pan(0.6)

// drums · kick
const kick = s("bd").struct("<~@2 A@4 B A@16 B A@23 B A@19 B A@3 B A@13 B A@6 B C ~>".pickRestart({
  A: "x ~@3 x!2 ~@2", B: "x", C: "~ x ~@2",
})).gain(0.8)

// drums · snare
const snare = s("sd").struct("<~@2 A@4 ~ A@16 ~ A@6 B A@16 ~ A@6 C A@6 D A@5 ~ A@3 ~ A@13 E A@6 ~@3>".pickRestart({
  A: "~ x ~ x", B: "~@4 x ~@6 x!2 ~ x ~", C: "~@4 x ~@7 x ~ x!2", D: "~@4 x ~@5 x ~ x ~ x!2", E: "~@2 x ~@2 x!3",
})).gain(0.8)

// … 27 more lines