// McArthur Park — Donna Summer
// 85 bpm, 4/4, key F major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Tempo changes preserved in elapsed time; displayed bars use the dominant tempo.
// note: metre changes (4/4 at bar 1, 2/4 at bar 4, 4/4 at bar 5, 3/4 at bar 7, ...) are rendered on a constant 4/4 grid of one bar per cycle
// note: pitch bends are ignored
// note: Full arrangement: all 158 bars on a 32-step grid, each part at one level. Source detail keeps the original performance.
setcpm(85/4)

// 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 · string ensemble 1 · "STRINGHI"
const string_ensemble_1 = note(`<
  A B C D E F G@7 H I J K L M N O P Q R S T U V W X Y Z AA AB AC F AD@7 AE@8 AF@4 AG AH AI AJ AK AL AM@2 AN AO AP AQ
  AR@2 AS AT AU AV AW AX AY AZ BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BC BU BV@2 BW BX BY BZ@2 CA@2
  CB CC CD CE@3 CF CG@2 CH@3 CI CJ@5 CK@3 CL@2 CM@7 CN CO@8 CP@2 CQ@6 CR@3
>`.pickRestart({
  A: "~@7 [d5,f5,a5]", B: "a4@2 [d5,f5,a5]@2 a4 [d5,f5,bb5]@2 a4 [d5,f5,a5]@3 [g4,g5] [f4,f5]@2 [d5,f5,a5]@2",
  C: "a4@2 [d5,f5,a5]@2 a4 [d5,f5,bb5]@2 a4 [d5,f5,a5]@3 [g4,g5] [f4,f5]@2 [bb4,eb5,g5]@2", // Dm Bb Dm G F Eb
  D: "g4@2 [bb4,eb5,g5]@2 g4 [bb4,eb5,g5]@3 [bb4,eb5,g5]@3 [a4,d5,f5]@3 [c5,eb5,g5]@2", // Eb Dm Cm
  E: "g4 [a4,d5,f5]@3 [g4,c5,eb5]@2 [g4,bb4,d5]@2 d4@2 [g4,bb4,d5]@2 d4 [g4,bb4,eb5]@2 d4", // Dm Cm Gm Eb
  F: "[g4,bb4,d5]@3 c5 bb4@2 [f4,bb4,d5]@2 d4@2 [f4,bb4,d5]@2 d4 [f4,bb4,eb5]@2 d4", // Gm Bb Ebsus2
  G: "[[f4,bb4,d5]@3 c5 bb4@2 [c4,eb4,ab4,c5]@2 [d4,f4,bb4,d5]@4 [d4,g4,bb4,d5]@2 [eb4,ab4,c5,eb5]@4 [f3,ab3,db4,f4]@2 [g3,bb3,eb4,g4]@4 [d5,f5,a5]@2 a4@2 [d5,f5,a5]@2 a4 [d5,f5,bb5]@2 a4 [d5,f5,a5]@3 [g4,g5] [f4,f5]@2 [d5,f5,a5]@2 a4@2 [d5,f5,a5]@2 a4 [d5,f5,bb5]@2 a4 [d5,f5,a5]@3 [g4,g5] [f4,f5]@2 [bb4,eb5,g5]@2 g4@2 [bb4,eb5,g5]@2 g4 [bb4,eb5,g5]@2 g4 [a4,d5,f5]@3 [g4,c5,eb5]@3 [g4,bb4,d5]@2 d4@2 [g4,bb4,d5]@2 d4 [g4,bb4,eb5]@2 d4 [g4,bb4,d5]@3 c5 bb4@2 [f4,bb4,d5]@2 d4@2 [f4,bb4,d5]@2 d4 [f4,bb4,eb5]@2 d4 [f4,bb4,d5]@3 c5 bb4@2 [c4,eb4,ab4,c5]@2 [d4,f4,bb4,d5]@4 [d4,g4,bb4,d5]@2]/7", // Bb Ab Bb Gm Ab Db Eb Dm …
  H: "[eb4,ab4,c5,eb5]@2 [f4,ab4,db5,f5] [g4,bb4,eb5,g5]@2 [d5,f5,a5] a4 [d5,f5,a5]", // Ab Db Eb Dm
  I: "a4 [d5,f5,bb5]@2 a4 [d5,f5,a5]@3 [g4,g5] [f4,f5]@2 [d5,f5,a5]@2 a4@2 [d5,f5,a5]@2", // Bb Dm G F Dm
  J: "a4 [d5,f5,bb5]@2 a4 [d5,f5,a5]@3 [g4,g5] [f4,f5]@2 [bb4,eb5,g5]@2 g4@2 [bb4,eb5,g5]@2", // Bb Dm G F Eb
  K: "g4 [bb4,eb5,g5]@2 g4 [a4,d5,f5]@3 [g4,c5,eb5]@3 [g4,bb4,d5]@2 d4@2 [g4,bb4,d5]@2", // Eb Dm Cm Gm
  L: "d4 [g4,bb4,eb5]@2 d4 [g4,bb4,d5]@3 c5 bb4@2 [f4,bb4,d5]@2 d4@2 [f4,bb4,d5]@2", // Eb Gm Bb
  M: "d4 [f4,bb4,eb5]@2 d4 [f4,bb4,d5]@3 c5 bb4@2 [eb5,ab5,c6,eb6] d6 c6 bb5 a5 g5", // Ebsus2 Bb Ab
  N: "f5 eb5 [bb4,d5,f5] eb5 d5 c5 bb4 c5 d5 f5 [g4,c5,e5]@2 e4@2 [g4,c5,e5]@2", // Bb C
  O: "e4 [g4,c5,f5]@2 e4 [g4,c5,e5]@3 [d4,d5] [c4,c5]@2 [g4,b4,e5]@2 e4@2 [g4,b4,e5]@2", // Csus4 C D C Em
  P: "e4 [g4,b4,f5]@2 e4 [g4,b4,e5]@3 [d4,d5] [c4,c5]@2 [f4,bb4,d5]@2 d4@2 [f4,bb4,d5]@2", // G7 Em D C Bb
  Q: "d4 [bb4,d5,f5]@2 f4 [bb4,d5,f5]@3 [bb4,d5,f5]@3 [c5,f5,a5]@2 a4@2 [c5,f5,a5]@2", // Bb F
  R: "a4 [c5,f5,bb5]@2 a4 [c5,f5,a5]@3 [g4,g5] [f4,f5]@2 [c5,e5,a5]@2 a4@2 [c5,e5,a5]@2", // Fsus4 F G F Am
  S: "a4 [c5,e5,a5]@2 a4 [c5,e5,a5]@3 [b4,e5,g5]@3 [c5,e5,g5]@2 g4@2 [c5,e5,g5]@2", // Am Em C
  T: "g4 [c5,e5,g5]@2 g4 [c5,e5,g5]@3 [c5,e5,g5]@3 [a4,c5,f5]@2 f4@2 [a4,c5,f5]@2", // C F
  U: "f4 [a4,c5,f5]@3 [c5,f5,a5]@4 [b4,f5,g5]@2 [c5,e5,g5]@2 g4@2 [c5,e5,g5]@2", // F G7 C
  V: "g4 [c5,e5,g5]@2 g4 [g4,g5] [f4,f5] [e4,e5] [d4,d5]@3 [c5,e5,a5]@2 a4@2 [c5,e5,a5]@2", // C G F E D Am
  W: "a4 [c5,e5,a5]@2 a4 [c5,e5,a5]@3 [c5,e5,a5]@3 [bb4,eb5,g5]@2 g4@2 [bb4,eb5,g5]@2", // Am Eb
  X: "g4 [bb4,eb5,ab5]@2 g4 [bb4,eb5,g5]@3 [f4,f5] [eb4,eb5]@2 [c5,eb5,g5]@2 g4@2 [c5,eb5,g5]@2", // Ebsus4 Eb F Eb Cm
  Y: "g4 [c5,eb5,ab5]@2 g4 [c5,eb5,g5]@3 [f4,f5] [eb4,eb5]@2 [db4,f4,ab4,db5]@2 [c4,eb4,g4]@2 ~@2", // Ab Cm F Eb Db Cm
  Z: "[c4,eb4,g4]@2 [db4,f4,ab4]@4 [d5,f5,a5]@2 a4@2 [d5,f5,a5]@2 a4 [d5,f5,bb5]@2 a4", // Cm Db Dm Bb
  AA: "[d5,f5,a5]@3 [g4,g5] [f4,f5]@2 [d5,f5,a5]@2 a4@2 [d5,f5,a5]@2 a4 [d5,f5,bb5]@2 a4", // Dm G F Dm Bb
  AB: "[d5,f5,a5]@3 [g4,g5] [f4,f5]@2 [bb4,eb5,g5]@2 g4@2 [bb4,eb5,g5]@2 g4 [bb4,eb5,g5]@2 g4", // Dm G F Eb
  AC: "[a4,d5,f5]@3 [g4,c5,eb5]@3 [g4,bb4,d5]@2 d4@2 [g4,bb4,d5]@2 d4 [g4,bb4,eb5]@2 d4", // Dm Cm Gm Eb
  AD: "[[f4,bb4,d5]@3 c5 bb4@2 [c4,eb4,ab4,c5]@2 [d4,f4,bb4,d5]@4 [d4,g4,bb4,d5]@2 [eb4,ab4,c5,eb5]@4 [f4,ab4,db5,f5]@2 [g4,bb4,eb5,g5]@4 [d5,f5,a5]@2 a4@2 [d5,f5,a5]@2 a4 [d5,f5,bb5]@2 a4 [d5,f5,a5]@3 [g4,g5] [f4,f5]@2 [d5,f5,a5]@2 a4@2 [d5,f5,a5]@2 a4 [d5,f5,bb5]@2 a4 [d5,f5,a5]@3 [g4,g5] [f4,f5]@2 [bb4,eb5,g5]@2 g4@2 [bb4,eb5,g5]@2 g4 [bb4,eb5,g5]@2 g4 [a4,d5,f5]@3 [g4,c5,eb5]@3 [g4,bb4,d5]@2 d4@2 [g4,bb4,d5]@2 d4 [g4,bb4,eb5]@2 d4 [g4,bb4,d5]@3 c5 bb4@2 [f4,bb4,d5]@2 d4@2 [f4,bb4,d5]@2 d4 [f4,bb4,eb5]@2 d4 [f4,bb4,d5]@3 c5 bb4@2 [eb5,ab5,c6,eb6] d6 c6 bb5 a5 g5 f5 eb5]/7", // Bb Ab Bb Gm Ab Db Eb Dm …
  AE: "[[bb4,d5,f5] eb5 d5 c5 bb4 c5 d5 f5 [g4,c5,e5]@2 e4@2 [g4,c5,e5]@2 e4 [g4,c5,f5]@2 e4 [g4,c5,e5]@3 [d4,d5] [c4,c5]@2 [g4,b4,e5]@2 e4@2 [g4,b4,e5]@2 e4 [g4,b4,f5]@2 e4 [g4,b4,e5]@3 [d4,d5] [c4,c5]@2 [f4,bb4,d5]@2 d4@2 [f4,bb4,d5]@2 d4 [bb4,d5,f5]@2 f4 [bb4,d5,f5]@3 [bb4,d5,f5]@3 [c5,f5,a5]@2 a4@2 [c5,f5,a5]@2 a4 [c5,f5,bb5]@2 a4 [c5,f5,a5]@3 [g4,g5] [f4,f5]@2 [c5,e5,a5]@2 a4@2 [c5,e5,a5]@2 a4 [c5,e5,a5]@2 a4 [c5,e5,a5]@3 [b4,e5,g5]@3 [c5,e5,g5]@2 g4@2 [c5,e5,g5]@2 g4 [c5,e5,g5]@2 g4 [c5,e5,g5]@3 [c5,e5,g5]@3 [a4,c5,f5]@2 f4@2 [a4,c5,f5]@2 f4 [a4,c5,f5]@3 [c5,f5,a5]@4 [b4,f5,g5]@2 [c5,e5,g5]@2 g4@2 [c5,e5,g5]@2 g4 [c5,e5,g5]]/8", // Bb C Csus4 C D C Em G7 …
  AF: "[~ g4 [g4,g5] [f4,f5] [e4,e5] [d4,d5]@3 [c5,e5,a5]@2 a4@2 [c5,e5,a5]@2 a4 [c5,e5,a5]@2 a4 [c5,e5,a5]@3 [c5,e5,a5]@3 [bb4,eb5,g5]@2 g4@2 [bb4,eb5,g5]@2 g4 [bb4,eb5,ab5]@2 g4 [bb4,eb5,g5]@3 [f4,f5] [eb4,eb5]@2 [c5,eb5,g5]@2 g4@2 [c5,eb5,g5]@2 g4 [c5,eb5,ab5]@2 g4 [c5,eb5,g5]@3 [f4,f5] [eb4,eb5]@2 [ab4,c5,eb5]@2 [g4,bb4,d5,f5]@4 [g4,bb4,d5,f5]@2]/4", // G F E D Am Eb Ebsus4 Eb …
  AG: "[f4,a4,c5,f5]@2 [g4,b4,e5] [g4,c5,e5]@2 [a4,c5,e5,g5] [a4,b4,d5,gb5]@2", // F Em C Am7 Bm7
  AH: "[a4,c5,e5] [b4,d5,gb5] [a4,c5,e5,g5]!2 [bb4,d5,f5,a5]@2 [bb4,eb5,g5,bb5]@2", // Am Bm Am7 Bbmaj7 Eb
  AI: "c5@3 c5 db5 c5 bb4 ab4, [eb4,ab4]@3 [c4,eb4]", AJ: "c5@3 c5 db5 c5 bb4 ab4, [eb4,g4] [eb4,gb4]",
  AK: "[f4,ab4,db5,f5] [f4,ab4,db5,f5]@2 [f4,f5] [gb4,gb5] [f4,f5] [eb4,eb5] [db4,db5]", // Db F Gb F Eb Db
  AL: "[f4,ab4,db5,f5] [f4,ab4,db5,f5]@3 [g4,bb4,eb5,g5]@4", AM: "[a4,c5,f5,a5]/2", AN: "[a3,c4,f4]!8",
  AO: "[a3,c4,e4]!8", AP: "[f3,a3,d4]!4 [f3,g3,d4]!4", AQ: "[f3,g3,d4]!8", AR: "[bb3,db4,e4,g4]!8",
  AS: "[a3,c4,g4]!4 [a3,c4,f4]!4", AT: "[a3,c4]!2 [c4,f4]!2 [c4,e4]!4, g4 a4 a4@2",
  AU: "~ a4 d5 f5 [bb4,d5,f5,a5] g5 f5 d5", AV: "[bb4,d5,f5] g4 bb4 d5 [bb4,d5,g5] f5 e5 g5",
  AW: "[e4,g4,c5] a4 c5 g5 [c5,e5,g5] a4 c5 f5", AX: "[g4,c5,d5,g5] [gb4,c5,d5,gb5] [g4,c5,d5,g5] [a4,c5,gb5,a5]",
  AY: "[f5,c6] d5 [f5,bb5] d5 [bb4,d5,f5,bb5] a5 g5 f5", // F5 Bb5 Bb
  AZ: "[g4,bb4,d5,f5]@2 g4@2 bb4@2 d5@2 [g4,bb4,d5,f5]@2 g5 f5 [g4,bb4,db5,e5]@4", // Gm7 Gdim
  BA: "[f4,a4,c5,e5] a4 c5 e5 [a4,f5] c5 [c5,a5] c5", BB: "[bb4,d5,f5] c6 bb5 a5 [bb4,d5,g5] f5 d5 bb4",
  BC: "a4 d4 bb4 c5 [bb4,d5] g4 bb4 g4", BD: "[bb3,d4,f4] g3 [bb3,d4,f4] g3 [bb3,d4,f4] g3 [bb3,d4,f4] [bb3,eb4,g4]",
  BE: "[c5,f5,a5] c5 f5 a5 [c5,f5,bb5] a5 g5 f5", BF: "[c5,e5,a5]@4 c5@4 e5@4 a5@4 bb5@4 a5 bb5 ~ a5 g5@4 f5@4",
  BG: "[d5,f5,a5] a4 [d5,f5,a5] a4 [bb4,d5,g5] g4 [bb4,d5,g5] g4", // Dm Gm
  BH: "[g4,bb4,d5,g5] [f4,bb4,d5,f5] [e4,e5] [d4,f4,bb4,d5]", BI: "[db4,db5] g4 bb4 db5 [bb4,db5,e5,a5] g5 f5 e5",
  BJ: "[bb4,g5]@4 db5@4 bb4@4 db5@4 [bb4,db5,e5,a5]@4 g5 a5 ~ g5 f5@4 e5@4", // Eb A
  BK: "[g4,c5,g5] a4 c5 g5 [a4,c5,f5] a4 c5 f5", BL: "[g4,g5] c5 [f4,f5] c5 [e4,e5] c5 [f4,f5] c5",
  BM: "~ a4 d5 f5 [bb4,d5,f5,a5] a5 g5 f5", BN: "[bb4,d5,g5] g4 bb4 d5 [g4,c5] d4 [g4,bb4] d4",
  BO: "[e4,g4,c5] a4 c5 g5 [c5,e5,g5] a4 f5 e5", BP: "[g4,c5,d5,g5] [gb4,c5,d5,gb5] [g4,c5,e5,g5] [a4,c5,gb5,a5]",
  BQ: "[f5,c6] d5 [f5,bb5] d5 [bb4,d5,f5,bb5] d5 g5 a5", BR: "[f5,c6] c5 bb5 a5 [bb4,g5] d5 [bb4,f5] db5",
  BS: "[a4,g5] c5 [a4,a5] c5 a4 c5 [a4,f5] c5", BT: "[bb4,f5,a5] d5 bb5 a5 [bb4,g5] d5 f5 d5", BU: "[c4,f4,g4,c5]",
  BV: "[d5,f5,a5]@2 a4@2 [d5,f5,a5]@2 a4 [d5,f5,bb5]@2 a4 [d5,f5,a5]@3 [g4,g5] [f4,f5]@2", // Dm Bb Dm G F
  BW: "[bb4,eb5,g5]@2 g4@2 [bb4,eb5,g5]@2 g4 [bb4,eb5,g5]@2 g4 [a4,d5,f5]@3 [g4,c5,eb5]@3", // Eb Dm Cm
  BX: "[g4,bb4,d5]@2 d4@2 [g4,bb4,d5]@2 d4 [g4,bb4,eb5]@2 d4 [g4,bb4,d5]@3 c5 bb4@2", // Gm Eb Gm
  BY: "[f4,bb4,d5]@2 d4@2 [f4,bb4,d5]@2 d4 [f4,bb4,eb5]@2 d4 [f4,bb4,d5]@3 c5 bb4@2", // Bb Ebsus2 Bb
  BZ: "[[c4,eb4,ab4,c5]@2 [d4,f4,bb4,d5]@4 [d4,g4,bb4,d5]@2 [eb4,ab4,c5,eb5]@4 [f4,ab4,db5,f5]@2 [g4,bb4,eb5,g5]@4 [c5,e5,a5,c6]@2 [e5,g5,c6,e6]@4 ~@2 [d4,g4,bb4,d5]@3 [e4,a4,c5,e5]@3]/2", // Ab Bb Gm Ab Db Eb Am C …
  CA: "[f4,bb4,d5,f5]@3 [g4,c5,e5,g5]@5 ~@2 [d4,g4,bb4,d5]@3 [e4,a4,c5,e5]@3", // Bb C Gm Am
  CB: "[f4,bb4,d5,f5]@6 [g4,c5,e5,g5]@10 ~@5 [d4,g4,bb4,d5]@6 [e4,a4,c5,e5]@5", // Bb C Gm Am
  CC: "~ [f4,bb4,d5,f5]@6 [g4,c5,e5,g5]@4 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@4 ~@4 [c4,f4,a4]@6 [d4,g4,b4]@5", // Bb C F G
  CD: "~ [f4,a4,c5]@6 [d4,g4,b4]@10 ~@4 [c4,f4,a4]@6 [d4,g4,b4]@5", // F G F G
  CE: "[~ [f4,a4,c5]@6 [d4,g4,b4]@10 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 ~@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [a4,d5,f5,a5]@2 ~@2 [a4,d5,f5,a5]@2 [a4,d5,f5,a5]@2 ~@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 ~@2 [g4,c5,e5,g5]@2 ~ [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2]/3", // F G Bb C Bb Dm C
  CF: "~ [f4,bb4,d5,f5]!2 ~ [f4,bb4,d5,f5]!2 ~ [f4,bb4,d5,f5]!2 ~ [f4,bb4,d5,f5]!2 ~ [f4,a4,c5,f5]!3", // Bb F
  CG: "~@3 [d4,g4,b4,d5]@3 [e4,a4,db5,e5]@3 [f4,bb4,d5,f5]@3 [g4,c5,e5,g5]@4", // G A Bb C
  CH: "[~@6 [g4,bb4,eb5,g5]@6 [f4,bb4,d5,f5]@6 [ab4,bb4,eb5,ab5]@6 [ab4,bb4,eb5,ab5]@6 [g4,bb4,eb5,g5]@4 ~@4 [g4,b4,d5,g5]@6 [f4,b4,d5,f5]@6 [ab4,d5,f5,ab5]@6 [ab4,d5,f5,ab5]@6 [b4,d5,f5,g5]@4 ~@3 g4@2 c5@2 d5@2 eb5@4 d5@2 f5@4 d5@2 eb5@4 d5@2 c5@2 bb4]/3", // Eb Bb Absus2 Eb G Bdim Ddim G7
  CI: "ab4 g4@2 ~@2 c5@2 f5@2 g5@2 ab5@4 g5@2 bb5@4 g5@2 ab5@4 g5@2 f5@2 eb5",
  CJ: "[db5 c5@2 [eb4,gb4,bb4,db5]@6 [eb4,gb4,bb4,db5]@2 [eb4,gb4,bb4,db5]@6 [eb4,gb4,bb4,db5]@4 [eb4,gb4,bb4,db5]@2 [eb4,gb4,bb4,db5]@6 [eb4,gb4,bb4,db5]@6 ~@4 [d4,g4,bb4,d5]@6 [e4,a4,c5,e5]@6 [f4,bb4,d5,f5]@6 [g4,c5,e5,g5]@10 ~@4 [d4,g4,bb4,d5]@6 [e4,a4,c5,e5]@6 [f4,bb4,d5,f5]@6 [g4,c5,e5,g5]@10 ~@4 [d4,g4,bb4,d5]@6 [e4,a4,c5,e5]@6 ~ [f4,bb4,d5,f5]@6 [g4,c5,e5,g5]@10 ~@4 [d4,g4,bb4,d5]@6 [e4,a4,c5,e5]@6 [f4,bb4,d5,f5]@6 [g4,c5,e5,g5]@4 [g4,c5,e5,g5]@2]/5", // Ebm7 Gm Am Bb C Gm Am Bb …
  CK: "[[g4,c5,e5,g5]@2 ~@2 [c4,f4,a4]@3 [d4,g4,b4]@3 [f4,a4,c5]@3 [d4,g4,b4]@5 ~@2 [c4,f4,a4]@3 [d4,g4,b4]@3 [f4,a4,c5]@3 [d4,g4,b4]@5 [f4,bb4,d5,f5]!2 ~ [f4,bb4,d5,f5]!2 ~ [f4,bb4,d5,f5]!2 ~ [f4,bb4,d5,f5]!2 ~ [g4,c5,e5,g5]!2]/3", // C F G F G F G F …
  CL: "[[g4,c5,e5,g5]@2 ~@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@3 [f4,bb4,d5,f5]@2 [a4,d5,f5,a5]@2 ~@2 [a4,d5,f5,a5]@2 [a4,d5,f5,a5]@2 ~@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 ~@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~]/2", // C Bb Dm C Bb
  CM: "[~ [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,a4,c5,f5]@2 [f4,a4,c5,f5]@2 [f4,a4,c5,f5]@2 ~@6 [d4,g4,b4,d5]@6 [e4,a4,db5,e5]@6 [f4,bb4,d5,f5]@6 [g4,c5,e5,g5]@10 ~@4 [d4,g4,b4,d5]@6 [e4,a4,db5,e5]@6 [f4,bb4,d5,f5]@6 [g4,c5,e5,g5]@10 ~@4 [g4,bb4,eb5,g5]@6 [f4,bb4,d5,f5]@6 [ab4,bb4,eb5,ab5]@6 [ab4,bb4,eb5,ab5]@6 [g4,bb4,eb5,g5]@4 ~@4 [g4,b4,d5,g5]@6 [f4,b4,d5,f5]@6 ~ [ab4,d5,f5,ab5]@6 [ab4,d5,f5,ab5]@6 [b4,d5,f5,g5]@4 ~@2 g4@2 c5@2 d5@2 eb5@4 d5@2 f5@4 d5@2 eb5@4 d5@2 c5@2 bb4 ab4 g4@2 ~@2 c5@2 f5@2 g5@2 ab5@4 g5@2 bb5@4 g5@2 ab5@4 g5@2 f5@2 eb5 db5 c5@2 ~@4 gb3@4 gb3@2]/7", // Bb F G A Bb C G A …
  CN: "~ ab3@2 ab3@2 c4@2 c4@2 db4@2 [db4,db5]@2 [d4,d5]@2 [d4,d5]", // Db D
  CO: "[~ [eb4,eb5]@2 [eb4,eb5]@2 [f4,f5]@2 [f4,f5]@2 [g4,g5]@2 [g4,db5,g5]@2 [ab4,db5,f5,ab5]@2 [ab4,db5,f5,ab5]@2 [bb4,db5,f5,bb5]@2 [bb4,db5,f5,bb5]@2 [c5,f5,a5,c6]@2 [c5,f5,a5,c6]@2 [db5,f5,ab5,db6]@2 [c5,f5,a5]@2 a4@2 [c5,f5,a5]@2 a4 [c5,f5,bb5]@2 a4 [c5,f5,a5]@3 [g4,g5] [f4,f5]@2 [c5,f5,a5]@2 a4@2 [c5,f5,a5]@2 a4 [c5,f5,bb5]@2 a4 [c5,f5,a5]@3 [g4,g5] [f4,f5]@2 [bb4,eb5,g5]@2 g4@2 [bb4,eb5,g5]@2 g4 [bb4,eb5,g5]@2 g4 [eb4,g4,bb4]@3 [eb4,gb4,c5]@3 [f4,bb4,d5]@2 d4@2 [f4,bb4,d5]@2 d4 [f4,bb4,eb5]@2 d4 [f4,bb4,d5]@3 c5 bb4@2 [f4,a4,d5]@2 d4@2 [f4,a4,d5]@2 d4 [f4,bb4,d5]@2 d4 [f4,a4,d5]@3 [e4,a4,c5]@3 [a4,d5,f5]@2 f4@2 [a4,d5,f5]@2 f4 [a4,d5,g5]@2 f4 [a4,d5,f5]@3 [a4,d5,f5]@3 [a4,c5,f5]@2 f4@2 [a4,c5,f5]]/8", // Eb F G Gdim Db Bbm F Db …
  CP: "[~ f4 [a4,c5,g5]@2 f4 [a4,c5,f5]@3 [a4,c5,f5]@3 [d5,f5,a5]@2 a4@2 [d5,f5,a5]@2 a4 [b4,e5,g5]@2 a4 [d5,f5,a5]@3 [bb4,e5,g5]@3 [db5,f5,a5]@2 bb4@2 [db5,g5]]/2", // Am7 F Dm Em Dm Edim Dbaug Dbdim
  CQ: "[~ bb4@2 [db5,f5,a5]@2 bb4@2 [g5,bb5]@2 db5@2 [c5,a5,c6]@2 [bb4,g5,bb5]@2 [a4,f5,a5]@2 [g4,e5,g5]@2 [f4,d5,f5]@2 [e4,c5,e5]@2 [d4,bb4,d5]@2 [c4,a4,c5]@2 [d5,bb5,d6]@2 [c5,a5,c6]@2 [bb4,g5,bb5]@2 [a4,f5,a5]@2 [g4,e5,g5]@2 [f4,d5,f5]@2 [e4,c5,e5]@2 [d4,bb4,d5]@2 [c5,eb5,ab5,c6]@4 [c5,eb5,ab5,c6]@2 [c5,eb5,ab5,c6]@2 [db5,ab5,db6]@2 [c5,eb5,ab5,c6]@2 [bb4,eb5,bb5]@2 [ab4,c5,eb5,ab5]@2 [c5,f5,ab5,c6]@4 [c5,f5,ab5,c6]@2 [c5,f5,ab5,c6]@2 [db5,f5,ab5,db6]@2 [c5,f5,ab5,c6]@2 [bb4,f5,bb5]@2 [ab4,c5,f5,ab5]@2 [bb4,db5,gb5,bb5]@2 [c5,g5,c6]@2 [db5,gb5,bb5,db6]@4 [eb5,f5,bb5,eb6]@8 [d5,f5,bb5,d6]@5]/6", // Dbaug Gm F Eb Dm C Dm C …
  CR: "[~ [c5,c6] [d5,d6] [eb5,f5,bb5,eb6]@12 [c5,f5,bb5,c6]@4 [f5,bb5,d6,f6]@24 ~@5]/3", // C D Ebsus2 Fsus4 Bb
})).s("gm_string_ensemble_1").gain(0.4).pan(0.2)

// other · string ensemble 1 · "STRINGLOW"
const string_ensemble_1_2 = note(`<
  A@7 B C D E F G H I J K L M N@2 O@4 P Q R S T U V@6 W C D X F Y Z AA AB AC AD AE AF AG AH AI@2 AJ AK AL AM AN AO AP
  AQ@2 AR@2 AS@4 AT AU AS AV AW AX AY AZ BA BB BC BD AR BA AS@4 BE BA BF AV AW AX AY BG BA BH BC BI BJ AZ AS BK AR BL@2
  BM@2 BN@6 BO BP@4 BQ@6 BR BS BT BU BV@2 BW@4 BX@6 BY BZ CA CB CC CD CE CF CG@3 CH CI@5
>`.pickRestart({
  A: "[~@7 [d3,d4]@8 [c3,c4]@8 [bb2,bb3]@8 [c3,c4]@4 [g2,g3]@8 [f2,f3]@8 ab3 eb3@2 g3 eb3]/7", B: "~ eb3 f3@2 d2@3 d2",
  C: "d2@4 c2@3 c2", D: "c2@3 c2 bb1@3 bb1", E: "bb1@3 bb1 g1@3 g1", F: "g1@3 g1 f1@3 f1", G: "f1@3 ~ ab2 eb2@2 g2",
  H: "eb2 ~ eb2 f2@2 d2@3", I: "d2 d2@4 c2@3", J: "c2 c2@3 c2 bb1@3", K: "bb1 bb1@4 g1@3", L: "g1 g1@3 g1 f1@3",
  M: "f1 f1@3 f1 ab1@3", N: "[ab1 bb1!2 bb1@2 c2@2 c2@2 c2 c2@2 g1 c2@2 c2]/2",
  O: "[~ g1 c2@2 c2@4 g1@2 c2@4 c2@4 g1 c2@2 g1 c2 g1 c2@2 f2@4 f2@4 f2@2 f2@4 f2@2 f2@4 f2@4 f2@2 f2@2 f2@2 f2@2 e2@6]/4",
  P: "e2!2 e2@2 e2 d2@3", Q: "d2!2 d2@2 d2 e2@3", R: "e2!2 e2@2 e2 f2@3", S: "f2!2 f2@2 f2 eb2@3", T: "eb2@4 eb2 c2@3",
  U: "c2 c2@3 c2 db2 ab2 ~",
  V: "[f2!2 ~ d2@3 d2 d2@4 c2@3 c2 c2@3 c2 bb1@3 bb1 bb1@3 bb1 g1@3 g1 g1@3 g1 f1@3 f1 f1@3 ~ ab2 eb2@2 g2 eb2]/6",
  W: "~ eb2 f2@2 d2@3 d2", X: "bb1@4 g1@3 g1", Y: "f1@3 f1 ab1@3 ab1", Z: "bb1!2 bb1@2 c2@2 c2@2",
  AA: "c2@2 c2@4 g1@2 c2@4 c2@3 g1", AB: "c2 c2@2 g1 c2@2 c2@2", AC: "g1 c2@2 g1 c2 g1 c2@2 f2@4 f2@4",
  AD: "f2 f2@2 f2 f2@2 f2@2", AE: "f2!4 e2@3 e2", AF: "e2 e2@2 e2 d2@3 d2", AG: "d2 d2@2 d2 e2@3 e2",
  AH: "e2 e2@2 e2 f2@3 f2", AI: "[f2 f2@2 f2 eb2@3 eb2@4 eb2 c2@3 c2]/2", AJ: "c2!2 ~@2 ab2 eb2@2 g2",
  AK: "d2@2 c2 a1@2 f2 b1@2", AL: "f2 e2@2 f2 bb1@2 eb2@2", AM: "[ab1,ab2]", AN: "[ab1,ab2]!2", AO: "[db2,db3]",
  AP: "[db2,db3] [bb1,bb2]", AQ: "f2@3 f2 f2@4", AR: "f1@3 f1 f1@4", AS: "bb1@3 bb1 bb1@4", AT: "a1 f1",
  AU: "f1@6 f1@2 f1@3 f1 c2@4", AV: "e2@3 e2 e2@4", AW: "a1@3 a1 a1@4", AX: "d2@3 d2 c2@2 d2@2", AY: "g1@3 g1 g1@3 d2",
  AZ: "c2@3 c2 c2@4", BA: "f1@3 f1 f1@3 c2", BB: "bb1@2 bb1 bb1@3 f2 ~", BC: "eb2@3 eb2 eb2@3 eb2",
  BD: "c2 c2@2 c2!2 ~ c2@2", BE: "a1@3 a1 f1@3 c2", BF: "bb1@3 bb1 bb1@3 bb1", BG: "c2@3 c2 c2@3 c2",
  BH: "bb1@3 bb1 bb1@3 f2", BI: "c2", BJ: "d2@3 d2 d2@4", BK: "g1@3 g1 g1@4",
  BL: "[ab1@2 eb2@4 g2@2 eb2@4 eb2@2 f2@4 d2@2 f2@4 [g1,g2]@3 [g1,g2] [g1,g2]@3 [g1,g2]]/2", // G
  BM: "[g1,g2]!4 d2@2 d2@2 [g1,g2]@3 [g1,g2] [g1,g2]@3 [g1,g2]", // G
  BN: "[[g1,g2]@2 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 d2@4 d2@4 ~ [g1,g2]@6 [g1,g2]@2 [g1,g2]@6 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 [a1,a2]@4 [a1,a2]@4 [d2,d3]@6 [d2,d3]@2 [d2,d3]@6 [d2,d3]@2 [d2,d3]@4 [d2,d3]@2 [d2,d3]@4 [d2,d3]@2 [d2,d3]@4 [d2,d3]@6 [d2,d3]@2 [d2,d3]@6 [d2,d3]@2 [d2,d3]@4 [d2,d3]@2 [d2,d3]@4 [d2,d3]@2 [d2,d3]@4 [eb2,eb3]@2 [eb2,eb3]@2 ~@2 [eb2,eb3]@2 [eb2,eb3]@2 ~@2 [eb2,eb3]@2 [eb2,eb3]@2 ~@2 [eb2,eb3]@2 [eb2,eb3]@2 ~@2 [a1,a2]@2 [a1,a2]@2 [a1,a2]@2 ~@2 [a1,a2]@2 [a1,a2]@2 [a1,a2]@2 ~@2 [eb2,eb3]@2 [eb2,eb3]@2 ~@2 [eb2,eb3]@2 [eb2,eb3]@2 ~@2 [bb1,bb2]@2 [bb1,bb2]@2 ~@2 [bb1,bb2]@2 [bb1,bb2]@2 ~@2 [a1,a2]@2 [a1,a2]@2 [a1,a2]@2 ~@2 [a1,a2]@2 ~ [a1,a2]@2 [a1,a2]@2]/6", // G A D Eb A Eb Bb A
  BO: "~ [eb2,eb3]!2 ~ [eb2,eb3]!2 ~ [eb2,eb3]!2 ~ [eb2,eb3]!2 ~ [f2,f3]!3", // Eb F
  BP: "[~ [g1,g2]@3 [g1,g2] [g1,g2]@3 [g1,g2]!5 d2@2 d2@2 [g1,g2]@3 [g1,g2] [g1,g2]@3 [g1,g2]!5 [a1,a2]!2 [a1,a2]@2 [bb1,bb2]@3 [bb1,bb2] [bb1,bb2]@3 [bb1,bb2]!4 [bb1,bb2]@2 [bb1,bb2] [bb1,bb2]@2 [b2,b3]@3 [b2,b3] [b2,b3]@2 [b2,b3]@2 [b2,b3]!4 [g2,g3]!2 ~]/4", // G A Bb B G
  BQ: "[~@2 c3@6 ~ c3@2 b2@6 bb2@4 bb2@2 a2@12 f3@6 f3@2 e3@6 eb3@4 eb3@2 d3@12 [eb2,eb3]@6 [eb2,eb3]@2 [eb2,eb3]@6 ~@2 [ab1,ab2]@12 [ab1,ab2]@4 [g1,g2]@6 [g1,g2]@2 [g1,g2]@6 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 d2@4 d2@4 [g1,g2]@6 [g1,g2]@2 [g1,g2]@6 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 d2@4 d2@4 [g1,g2]@6 [g1,g2]@2 [g1,g2]@6 ~ [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 d2@4]/6", // Eb Ab G
  BR: "d2@2 [g1,g2]@3 [g1,g2] [g1,g2]@3 [g1,g2]!5 [a1,a2]@2", // G A
  BS: "[a1,a2]@2 [d2,d3]@3 [d2,d3] [d2,d3]@3 [d2,d3] [d2,d3]@2 [d2,d3] [d2,d3]@2 [d2,d3]", // A D
  BT: "[d2,d3]@2 [d2,d3]@3 [d2,d3] [d2,d3]@3 [d2,d3] [d2,d3]@2 [d2,d3] [d2,d3]@2 [d2,d3]", // D
  BU: "[d2,d3]@2 [eb2,eb3]!2 ~ [eb2,eb3]!2 ~ [eb2,eb3]!2 ~ [eb2,eb3]!2 ~ [a1,a2]!2", // D Eb A
  BV: "[[a1,a2]@2 ~@2 [a1,a2]@2 [a1,a2]@2 [a1,a2]@2 ~@2 [eb2,eb3]@2 [eb2,eb3]@2 ~@2 [eb2,eb3]@2 [eb2,eb3]@2 ~@3 [bb1,bb2]@2 [bb1,bb2]@2 ~@2 [bb1,bb2]@2 [bb1,bb2]@2 ~@2 [a1,a2]@2 [a1,a2]@2 [a1,a2]@2 ~@2 [a1,a2]@2 [a1,a2]@2 [a1,a2]@2 ~@2 [eb2,eb3]@2 [eb2,eb3]@2 ~@2 [eb2,eb3]@2 [eb2,eb3]@2 ~]/2", // A Eb Bb A Eb
  BW: "[~ [eb2,eb3]@2 [eb2,eb3]@2 ~@2 [eb2,eb3]@2 [eb2,eb3]@2 ~@2 [f2,f3]@2 [f2,f3]@2 [f2,f3]@2 ~@2 [g1,g2]@6 [g1,g2]@2 [g1,g2]@6 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 d2@4 d2@4 [g1,g2]@6 [g1,g2]@2 [g1,g2]@6 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 [g1,g2]@2 [a1,a2]@2 [a1,a2]@2 [a1,a2]@4 [bb1,bb2]@6 [bb1,bb2]@2 [bb1,bb2]@6 [bb1,bb2]@2 [bb1,bb2]@2 [bb1,bb2]@2 [bb1,bb2]@2 [bb1,bb2]@4 [bb1,bb2]@2 [bb1,bb2]@4 [b2,b3]@6 [b2,b3]@2 [b2,b3]@3]/4", // Eb F G A Bb B
  BX: "[~ [b2,b3]@4 ~ [b2,b3]@2 [b2,b3]@2 [b2,b3]@2 [b2,b3]@2 [g2,g3]@2 [g2,g3]@2 ~@4 c3@6 c3@2 b2@6 bb2@4 bb2@2 a2@12 f3@6 f3@2 e3@6 eb3@4 eb3@2 d3@12 [gb1,gb2]@32 [bb1,bb2]@32 [db2,db3]@32 [f1,f2]@10]/6", // B G Gb Bb Db F
  BY: "~ [f1,f2]@2 [f1,f2]@2 [f1,f2]@4 [f1,f2]@2 [f1,f2]@5", BZ: "~ [f1,f2]@2 [f1,f2]@2 [f1,f2]@4 [f1,f2]@2 [c2,c3]@5",
  CA: "~ [c2,c3]@2 [f1,f2]@2 [f1,f2]@4 [f1,f2]@2 [bb1,bb2]@5", // C F Bb
  CB: "~ [bb1,bb2]@2 [bb1,bb2]@2 [bb1,bb2]@4 [bb1,bb2]@2 [bb1,bb2]@5", // Bb
  CC: "~ [bb1,bb2]@2 [bb1,bb2]@2 [bb1,bb2]@2 [c2,c3]@2 [c2,c3]@2 [d2,d3]@5", // Bb C D
  CD: "~ [d2,d3]@2 [d2,d3]@6 [d2,d3]@2 [c2,c3]@5", CE: "~ [c2,c3]@2 [c2,c3]@6 [c2,c3]@2 [b1,b2]@5",
  CF: "~ [b1,b2]@2 [b1,b2]@6 [b1,b2]@2 [bb1,bb2]@5", // B Bb
  CG: "[~ [bb1,bb2]@2 [bb1,bb2]@2 [bb1,bb2]@2 [bb1,bb2]@2 [bb1,bb2]@2 [f1,f2]@16 [c2,c3]@16 [ab1,ab2]@5]/3", // Bb F C Ab
  CH: "~ [ab1,ab2]@2 [ab1,ab2]@6 [g1,g2]@2 [f1,f2]@5", // Ab G F
  CI: "[~ [f1,f2]@2 [f1,f2]@4 [f1,f2]@4 [gb1,gb2]@2 [gb1,gb2]@2 [gb1,gb2]@4 [bb1,bb2]@4 [bb1,bb2]@2 [bb1,bb2]@2 [bb1,bb2]@4 [bb1,bb2]@2 [bb1,bb2]@2 [bb1,bb2]@4 [bb1,bb2]@2 [bb1,bb2]@2 [bb1,bb2]@2 [f1,f2]@2 [bb1,bb2]@2 [f1,f2]@2 [bb1,bb2]@24 ~@5]/5", // F Gb Bb F Bb F Bb
})).s("gm_string_ensemble_1").gain(0.32).pan(0.8)

// chords · trumpet
const trumpet = note(`<
  ~@6 A@2 ~@4 B C ~@16 D E ~@4 F@2 ~@16 G H I J K L M N@2 ~@41 O@2 ~@5 P@3 Q ~@4 R S T@2 ~@5 U V@2 W ~@3 X@3 ~@15 Y@2
  Z@3
>`.pickRestart({
  A: "[~@3 [c4,eb4,ab4,c5] [d4,f4,bb4,d5]@2 [d4,g4,bb4,d5] [eb4,ab4,c5,eb5]@2 [f3,ab3,db4,f4] [g3,bb3,eb4,g4]@2 ~@4]/2", // Ab Bb Gm Ab Db Eb
  B: "~@4 [c4,eb4,ab4,c5] [d4,f4,bb4,d5]@2 [d4,g4,bb4,d5]", // Ab Bb Gm
  C: "[eb4,ab4,c5,eb5]@2 [f4,ab4,db5,f5] [g4,bb4,eb5,g5]@2 ~@3", D: "~@5 [db4,f4,ab4,db5] [c4,eb4,g4]@2",
  E: "[c4,eb4,g4] [db4,f4,ab4]@2 ~@5", // Cm Db
  F: "[~@3 [c4,eb4,ab4,c5] [d4,f4,bb4,d5]@2 [d4,g4,bb4,d5] [eb4,ab4,c5,eb5]@2 [f4,ab4,db5,f5] [g4,bb4,eb5,g5]@2 ~@4]/2", // Ab Bb Gm Ab Db Eb
  G: "~@4 [ab4,c5,eb5] [g4,bb4,d5,f5]@2 [g4,bb4,d5,f5]", // Ab Gm7
  H: "[f4,a4,c5,f5]@2 [g4,b4,e5] [g4,c5,e5]@2 [a4,c5,e5,g5] [a4,b4,d5,gb5]@2", // F Em C Am7 Bm7
  I: "[a4,c5,e5] [b4,d5,gb5] [a4,c5,e5,g5]!2 [bb4,d5,f5,a5]@2 [bb4,eb5,g5,bb5]@2", // Am Bm Am7 Bbmaj7 Eb
  J: "c5@3 c5 db5 c5 bb4 ab4, [eb4,ab4]@3 [c4,eb4]", K: "c5@3 c5 db5 c5 bb4 ab4, [eb4,g4] [eb4,gb4]",
  L: "[f4,ab4,db5,f5] [f4,ab4,db5,f5]@2 [f4,f5] [gb4,gb5] [f4,f5] [eb4,eb5] [db4,db5]", // Db F Gb F Eb Db
  M: "[f4,ab4,db5,f5] [f4,ab4,db5,f5]@3 [g4,bb4,eb5,g5]@4", N: "[a4,c5,f5,a5]/2",
  O: "[[c4,eb4,ab4,c5] [d4,f4,bb4,d5]@2 [d4,g4,bb4,d5] [eb4,ab4,c5,eb5]@2 [f4,ab4,db5,f5] [g4,bb4,eb5,g5]@2 [c5,e5,a5,c6] [e5,g5,c6,e6]@2 ~@4]/2", // Ab Bb Gm Ab Db Eb Am C
  P: "[~@17 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 ~@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [a4,d5,f5,a5]@2 ~@2 [a4,d5,f5,a5]@2 [a4,d5,f5,a5]@2 ~@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 ~@2 [g4,c5,e5,g5]@2 ~ [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2]/3", // Bb C Bb Dm C
  Q: "~ [f4,bb4,d5,f5]!2 ~ [f4,bb4,d5,f5]!2 ~ [f4,bb4,d5,f5]!2 ~ [f4,bb4,d5,f5]!2 ~ [f4,a4,c5,f5]!3", // Bb F
  R: "~@5 g4@2 c5@2 d5@2 eb5@4 d5@2 f5@4 d5@2 eb5@4 d5@2 c5@2 bb4",
  S: "ab4 g4@2 ~@2 c5@2 f5@2 g5@2 ab5@4 g5@2 bb5@4 g5@2 ab5@4 g5@2 f5@2 eb5",
  T: "[db5 c5@2 [eb4,gb4,bb4,db5]@6 [eb4,gb4,bb4,db5]@2 [eb4,gb4,bb4,db5]@6 [eb4,gb4,bb4,db5]@4 [eb4,gb4,bb4,db5]@2 [eb4,gb4,bb4,db5]@6 [eb4,gb4,bb4,db5]@6 ~@29]/2", // Ebm7
  U: "~@2 [f4,bb4,d5,f5]!2 ~ [f4,bb4,d5,f5]!2 ~ [f4,bb4,d5,f5]!2 ~ [f4,bb4,d5,f5]!2 ~ [g4,c5,e5,g5]!2", // Bb C
  V: "[[g4,c5,e5,g5]@2 ~@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@3 [f4,bb4,d5,f5]@2 [a4,d5,f5,a5]@2 ~@2 [a4,d5,f5,a5]@2 [a4,d5,f5,a5]@2 ~@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 ~@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 [g4,c5,e5,g5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~]/2", // C Bb Dm C Bb
  W: "~ [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,bb4,d5,f5]@2 [f4,bb4,d5,f5]@2 ~@2 [f4,a4,c5,f5]@2 [f4,a4,c5,f5]@2 [f4,a4,c5,f5]@2 ~@13", // Bb F
  X: "[~@24 g4@2 c5@2 d5@2 eb5@4 d5@2 f5@4 d5@2 eb5@4 d5@2 c5@2 bb4 ab4 g4@2 ~@2 c5@2 f5@2 g5@2 ab5@4 g5@2 bb5@4 g5@2 ab5@4 g5@2 f5@2 eb5 db5 c5@2 ~@10]/3",
  Y: "[~@11 [bb4,db5,gb5,bb5]@2 [c5,g5,c6]@2 [db5,gb5,bb5,db6]@4 [eb5,f5,bb5,eb6]@8 [d5,f5,bb5,d6]@5]/2", // Gb C5 Gb Ebsus2 Bb
  Z: "[~ [c5,c6] [d5,d6] [eb5,f5,bb5,eb6]@12 [c5,f5,bb5,c6]@4 [f5,bb5,d6,f6]@24 ~@5]/3", // C D Ebsus2 Fsus4 Bb
})).s("gm_trumpet").gain(0.18).pan(0.3)

// chords · trombone
const trombone = note(`<
  ~@6 A@2 ~@4 B C ~@16 D E ~@4 F@2 ~@16 G H I J K L M N@2 ~@41 O@2 ~@5 P@3 Q ~@4 R S T@2 ~@5 U V@2 W ~@3 X@3 ~@15 Y@2
  Z@3
>`.pickRestart({
  A: "[~@3 [c3,eb3,ab3,c4] [d3,f3,bb3,d4]@2 [d3,g3,bb3,d4] [eb3,ab3,c4,eb4]@2 [f2,ab2,db3,f3] [g2,bb2,eb3,g3]@2 ~@4]/2", // Ab Bb Gm Ab Db Eb
  B: "~@4 [c3,eb3,ab3,c4] [d3,f3,bb3,d4]@2 [d3,g3,bb3,d4]", // Ab Bb Gm
  C: "[eb3,ab3,c4,eb4]@2 [f3,ab3,db4,f4] [g3,bb3,eb4,g4]@2 ~@3", D: "~@5 [db3,f3,ab3,db4] [c3,eb3,g3]@2",
  E: "[c3,eb3,g3] [db3,f3,ab3]@2 ~@5", // Cm Db
  F: "[~@3 [c3,eb3,ab3,c4] [d3,f3,bb3,d4]@2 [d3,g3,bb3,d4] [eb3,ab3,c4,eb4]@2 [f3,ab3,db4,f4] [g3,bb3,eb4,g4]@2 ~@4]/2", // Ab Bb Gm Ab Db Eb
  G: "~@4 [ab3,c4,eb4] [g3,bb3,d4,f4]@2 [g3,bb3,d4,f4]", // Ab Gm7
  H: "[f3,a3,c4,f4]@2 [g3,b3,e4] [g3,c4,e4]@2 [a3,c4,e4,g4] [a3,b3,d4,gb4]@2", // F Em C Am7 Bm7
  I: "[a3,c4,e4] [b3,d4,gb4] [a3,c4,e4,g4]!2 [bb3,d4,f4,a4]@2 [bb3,eb4,g4,bb4]@2", // Am Bm Am7 Bbmaj7 Eb
  J: "c4@3 c4 db4 c4 bb3 ab3, [eb3,ab3]@3 [c3,eb3]", K: "c4@3 c4 db4 c4 bb3 ab3, [eb3,g3] [eb3,gb3]",
  L: "[f3,ab3,db4,f4] [f3,ab3,db4,f4]@2 [f3,f4] [gb3,gb4] [f3,f4] [eb3,eb4] [db3,db4]", // Db F Gb F Eb Db
  M: "[f3,ab3,db4,f4] [f3,ab3,db4,f4]@3 [g3,bb3,eb4,g4]@4", N: "[a3,c4,f4,a4]/2",
  O: "[[c3,eb3,ab3,c4] [d3,f3,bb3,d4]@2 [d3,g3,bb3,d4] [eb3,ab3,c4,eb4]@2 [f3,ab3,db4,f4] [g3,bb3,eb4,g4]@2 [c4,e4,a4,c5] [e4,g4,c5,e5]@2 ~@4]/2", // Ab Bb Gm Ab Db Eb Am C
  P: "[~@17 [f3,bb3,d4,f4]@2 [f3,bb3,d4,f4]@2 ~@2 [f3,bb3,d4,f4]@2 [f3,bb3,d4,f4]@2 ~@2 [f3,bb3,d4,f4]@2 [f3,bb3,d4,f4]@2 ~@2 [f3,bb3,d4,f4]@2 [f3,bb3,d4,f4]@2 ~@2 [g3,c4,e4,g4]@2 [g3,c4,e4,g4]@2 [g3,c4,e4,g4]@2 ~@2 [g3,c4,e4,g4]@2 [g3,c4,e4,g4]@2 [g3,c4,e4,g4]@2 ~@2 [f3,bb3,d4,f4]@2 [f3,bb3,d4,f4]@2 ~@2 [f3,bb3,d4,f4]@2 [f3,bb3,d4,f4]@2 ~@2 [f3,bb3,d4,f4]@2 [a3,d4,f4,a4]@2 ~@2 [a3,d4,f4,a4]@2 [a3,d4,f4,a4]@2 ~@2 [g3,c4,e4,g4]@2 [g3,c4,e4,g4]@2 [g3,c4,e4,g4]@2 ~@2 [g3,c4,e4,g4]@2 ~ [g3,c4,e4,g4]@2 [g3,c4,e4,g4]@2]/3", // Bb C Bb Dm C
  Q: "~ [f3,bb3,d4,f4]!2 ~ [f3,bb3,d4,f4]!2 ~ [f3,bb3,d4,f4]!2 ~ [f3,bb3,d4,f4]!2 ~ [f3,a3,c4,f4]!3", // Bb F
  R: "~@5 g3@2 c4@2 d4@2 eb4@4 d4@2 f4@4 d4@2 eb4@4 d4@2 c4@2 bb3",
  S: "ab3 g3@2 ~@2 c4@2 f4@2 g4@2 ab4@4 g4@2 bb4@4 g4@2 ab4@4 g4@2 f4@2 eb4",
  T: "[db4 c4@2 [eb3,gb3,bb3,db4]@6 [eb3,gb3,bb3,db4]@2 [eb3,gb3,bb3,db4]@6 [eb3,gb3,bb3,db4]@4 [eb3,gb3,bb3,db4]@2 [eb3,gb3,bb3,db4]@6 [eb3,gb3,bb3,db4]@6 ~@29]/2", // Ebm7
  U: "~@2 [f3,bb3,d4,f4]!2 ~ [f3,bb3,d4,f4]!2 ~ [f3,bb3,d4,f4]!2 ~ [f3,bb3,d4,f4]!2 ~ [g3,c4,e4,g4]!2", // Bb C
  V: "[[g3,c4,e4,g4]@2 ~@2 [g3,c4,e4,g4]@2 [g3,c4,e4,g4]@2 [g3,c4,e4,g4]@2 ~@2 [f3,bb3,d4,f4]@2 [f3,bb3,d4,f4]@2 ~@2 [f3,bb3,d4,f4]@2 [f3,bb3,d4,f4]@2 ~@3 [f3,bb3,d4,f4]@2 [a3,d4,f4,a4]@2 ~@2 [a3,d4,f4,a4]@2 [a3,d4,f4,a4]@2 ~@2 [g3,c4,e4,g4]@2 [g3,c4,e4,g4]@2 [g3,c4,e4,g4]@2 ~@2 [g3,c4,e4,g4]@2 [g3,c4,e4,g4]@2 [g3,c4,e4,g4]@2 ~@2 [f3,bb3,d4,f4]@2 [f3,bb3,d4,f4]@2 ~@2 [f3,bb3,d4,f4]@2 [f3,bb3,d4,f4]@2 ~]/2", // C Bb Dm C Bb
  W: "~ [f3,bb3,d4,f4]@2 [f3,bb3,d4,f4]@2 ~@2 [f3,bb3,d4,f4]@2 [f3,bb3,d4,f4]@2 ~@2 [f3,a3,c4,f4]@2 [f3,a3,c4,f4]@2 [f3,a3,c4,f4]@2 ~@13", // Bb F
  X: "[~@24 g3@2 c4@2 d4@2 eb4@4 d4@2 f4@4 d4@2 eb4@4 d4@2 c4@2 bb3 ab3 g3@2 ~@2 c4@2 f4@2 g4@2 ab4@4 g4@2 bb4@4 g4@2 ab4@4 g4@2 f4@2 eb4 db4 c4@2 ~@10]/3",
// … 193 more lines