// Aqualung — Jethro Tull
// 170 bpm, 4/4, key Bb 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, 6/4 at bar 273, 4/4 at bar 277) are rendered on a constant 4/4 grid of one bar per cycle
// note: pitch bends are ignored
// note: Full arrangement: all 280 bars on a 24-step grid, each part at one level. Source detail keeps the original performance.
setcpm(170/4)

// 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.

// other · distortion guitar
const distortion_guitar = note(`<
  A@2 ~ B@2 C D E@3 F G H@2 I@5 J@4 K@3 L@4 M@3 N O@3 P Q@3 R S@3 ~@104 T@2 U@2 V@2 W X Y@2 Z@2 AA AB AC AD AE@4 AF AG@2
  AH AI@2 AJ AK AL@2 AA AM AN AO AP AQ AR@2 AS@3 AT AU@4 AV AW AA AX AY AZ ~@23 BA BB ~ BC@2 BD@2 BE@2 BF@2 BG@7 BH@2
  BI@6 BJ BK BL BM@6 BN BO@3 BP@2 BQ@2 BR ~ BS BT BU BV@8
>`.pickRestart({
  A: "[~@6 d3@4 g2@4 bb2@4 c3@4 ~ db3@8 c3@4 ~@13]/2", B: "[~ d3@4 g2@4 bb2@4 c3@4 ~ db3@8 c3@4 ~@18]/2", C: "~@5 d3",
  D: "g2@4 bb2@4 c3@4 db3@8 ~ c3@3", E: "[~@5 db3@13 db3@4 db3@17 ~@4 eb3@4 eb3@4 ~@4 eb3@17]/3", F: "f3@13 f3@4 f3@7",
  G: "~ eb3@4 f3@4 eb3@4 ~ f3@4 gb3@4 ~@2", H: "[~@2 db3@17 ~@4 eb3@4 eb3@4 eb3@4 ~ eb3@4 db3@4 gb3@4]/2",
  I: "[~@4 gb3@4 ~ e3@4 b2@4 ~@4 d3@17 d3@4 g2@4 bb2@4 c3@4 db3@8 ~ c3@4 ~@4 db3@13 db3@4 db3@17 ~@4 eb3@4 eb3@4 ~@3]/5",
  J: "[~ eb3@17 f3@13 f3@4 f3@8 eb3@4 f3@4 ~ eb3@4 f3@4 gb3@4 ~@4 db3@17 ~@4 eb3@4 eb3@3]/4",
  K: "[~@2 eb3@4 eb3@4 db3@4 gb3@4 ~@4 gb3@4 ~ e3@4 b2@4 ~@4 d3@17 d3@4 g2@4 bb2@4 c3@4]/3",
  L: "[~ db3@8 c3@4 ~@4 db3@13 db3@4 db3@17 ~@4 eb3@4 eb3@4 ~@4 eb3@17 f3@12]/4",
  M: "[~ f3@4 f3@8 eb3@4 f3@4 ~ eb3@4 f3@4 gb3@4 ~@4 db3@17 ~@4 eb3@4 eb3@4 ~ eb3@4]/3",
  N: "eb3@4 db3@4 gb3@4 ~@5 gb3@4 e3@3", O: "[~ b2@8 d3@17 d3@4 g2@4 bb2@4 ~ c3@4 db3@8 c3@4 ~@4 db3@13]/3",
  P: "db3@4 db3@17 ~@3", Q: "[~ eb3@4 eb3@4 ~@5 eb3@16 f3@13 f3@4 f3@8 eb3@4 ~ f3@4 eb3@4 f3@4]/3", R: "gb3 ~ db3@4",
  S: "[~@5 eb3@4 ~ eb3@4 eb3@4 eb3@4 db3@4 gb3@4 ~@5 gb3@4 e3@4 b2@8 d3@17 ~@4]/3", T: "[g4 g4@2 a4@11 ~@2]/2",
  U: "[bb3@2 a3@2 f3@2 c3@15 ~@3]/2", V: "[c3 d3 f3 g3 a3@10 ~@2]/2", W: "c3@9 c3@3 d3 eb3 e3 g3@3 c4@3 ~@3", X: "bb3",
  Y: "[g4 eb4 c4@14]/2", Z: "[g4 d4 bb3@14]/2", AA: "c3 d3 f3 g3 a3 c4!3", AB: "c4@2 a3@2 c4 a3 c4!2",
  AC: "d4@2 c4@2 g3@2 c4@3 a3@3 c4@3 d4@3 f4@3 a4@3", AD: "g4 f4 c4 d4",
  AE: "[g3@9 bb3@9 c4@9 f3@9 d3@6 d3@3 f3@6 g3@3 bb3@3 c4@3 bb3@3 g3@3 bb3@3 g3@16 ~@3 g3@2 ~@2 g3@3 ~]/4", AF: "d4",
  AG: "[c4 bb3@4 g3@5 f3 d3 c3 bb2!2 g2]/2", AH: "bb2 c3 d3 f3!2 g3 bb3 g3",
  AI: "[bb3@3 bb3@2 bb3 bb3@3 g3@3 bb3@3 g3@3 c4@5 d4@10 c4@6 bb3@3 c4@2 ~ g3@3, ~@22 bb3 ~]/2",
  AJ: "bb3 d3@3 f3 g3 bb3!2", AK: "c4 bb3 f3@2 d3@2 f3 g3", AL: "[bb3 c4 d4@2 f4@3 ~@3 g4@3 d4@3, ~@7 c4@6 ~@3]/2",
  AM: "c4@3 d4@3 f4@3 f4@3 f4@3 g4@2 f4 f4@6", AN: "d4@6 c4@6 d4@2 c4 a3@3 c4@3 d4@3",
  AO: "g4@2 f4 d4@2 ~ a3@6 c4@3 a3@3 c4@2 d4 d4@3, ~@5 c4@2 ~@17", AP: "g3@3 bb3@3 d4@2", AQ: "c4@6 bb3 d4",
  AR: "[c4 bb3 f3!2 g3 f3@2 d3@5 g2 d3@2 g3]/2", AS: "[bb3@2 g3@5 bb3@2 c4 d4@5 f4@2 g4@2 d4@5]/3", AT: "f4@3 g4@4 f4",
  AU: "[d5@9 g4@18 c5@6 f4@3 g4@15 f4@3 c5@2 bb4@2 f4@2 c5@2 bb4@2 f4@2 bb4@3 g4@9 f4@3 d4@3 c4@3 bb3@3 c4@3 bb3@3]/4",
  AV: "c4@2 bb3@2 g3@2 bb3@3 d3@3 f3@3 d3@3 f3@3 g3@3", AW: "bb3 c4 d3@6", AX: "c4 d4!3 f4 g4@2 g4",
  AY: "a4 bb4 c5 d5 f5 c5 d5 f5", AZ: "c5 d5 f5 d5@5", BA: "~@13 d3@4 g2@4 bb2@3", BB: "~ c3@4 db3@7 c3@4 ~@8",
  BC: "[~@4 d3@4 g2@4 bb2@3 c3@4 db3@8 c3@4 ~@17]/2", BD: "[~@9 d3@2 g2@2 bb2@2 c3@2 db3@4 c3@2 ~]/2",
  BE: "[~@2 db3@12 db3@4 db3@16 ~@3 eb3@4 eb3@4 ~@3]/2", BF: "[~ eb3@16 f3@11 f3@4 f3@8 eb3@4 f3@4]/2",
  BG: "[eb3@4 f3@4 gb3@4 ~@4 db3@16 ~@3 eb3@4 eb3@4 eb3@4 eb3@4 db3@4 gb3@4 ~@4 gb3@4 e3@4 b2@4 ~@3 d3@16 d3@4 g2@4 bb2@4 c3@4 db3@8 c3@4 ~@4 db3@11 db3@4 db3@16 ~@4 eb3@4 eb3@3]/7",
  BH: "[~@5 eb3@15 f3@12 f3@4 f3@8 eb3@4]/2",
  BI: "[f3@4 eb3@4 f3@4 gb3@4 ~@3 db3@16 ~@4 eb3@4 eb3@4 eb3@4 eb3@4 db3@4 gb3@4 ~@3 gb3@4 e3@4 b2@4 ~@4 d3@16 d3@4 g2@4 bb2@4 c3@4 db3@7 c3@4 ~@4 db3@12 db3@3]/6",
  BJ: "~ db3@16 ~@4 eb3@3", BK: "eb3 ~ eb3@4", BL: "f3@3 f3 f3@2",
  BM: "[eb3@3 f3@4 eb3@4 f3@4 gb3@4 ~@4 db3@16 ~@4 eb3@4 eb3@4 eb3@3 eb3@4 db3@4 gb3@4 ~@4 gb3@4 e3@4 b2@8 d3@16 d3@3 g2@4 bb2@4 c3@4 db3@8 c3@4 ~@4 db3@11]/6",
  BN: "~ db3@4 db3@16 ~@3", BO: "[eb3@4 eb3@4 ~@4 eb3@16 f3@11 f3@4 f3@8 eb3@4 f3@4 eb3@4 f3@4 gb3@4 ~]/3",
  BP: "[~@3 db3@16 ~@3 eb3@4 eb3@4 eb3@4 eb3@4 db3@4 gb3@4 ~@2]/2",
  BQ: "[~@2 gb3@4 e3@4 b2@8 d3@15 d3@4 g2@4 bb2@4 c3@3]/2", BR: "~ db3@8 c3@4 ~@11", BS: "d3 g2 bb2 c3 db3@2",
  BT: "c3 ~@5", BU: "~@15 d3@4 g2@4 bb2",
  BV: "[~@3 c3@3 db3@8 c3@4 ~@4 [db3,ab3]@45 [eb3,bb3]@44 [eb3,bb3]@68 [eb3,bb3]@8 ~@5]/8", // Db5 Eb5
})).s("gm_distortion_guitar").gain(0.48).pan(0.3)

// chords · acoustic guitar steel · "Accoustic Guitar"
const acoustic_guitar_steel = note(`<
  ~@7 A@3 B C D@3 E F@2 G@4 H@3 I J@3 K L@3 M N@2 O P@4 Q@2 R@3 S@3 T@4 U@3 V W@3 X Y@3 Z AA@7 AB AC@3 AD@4 AE@3 AF@4 AG
  AH@3 AI AJ@3 AK AL AM AN AO AP AQ AR AS AT AU AV AW@2 AX@4 AY AZ BA BB BC BD BE BF AY AZ BA BB BC BD BE BF BG@2 AY AZ
  BA BB BC BD BE BF AY AZ BA BB BC BD BE BF BH BI BJ@2 BK@4 BL@2 BM@2 BN@2 BK@4 AS BO BP BQ@2 BR BS@2 AS BO BP BQ@2 BR
  BT@4 AS BO BP BU@2 BO BP BV BW BO BP BU BW BO BP BX BP BY BZ CA@5 CB CC@2 CD@6 CE CF CG CH@5 CI ~@6 CJ@3 CK CL CM@4 CN
  CO CP@2 CQ@5 CR@2 CS CT CU@5 CV CW@2 CX@6 ~@13
>`.pickRestart({
  A: "[~@6 db3@7 ~ [ab3,db4,f4]@4 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@4 ~ db3@8 [eb3,g3,bb3,eb4,g4]@8 [eb3,g3,bb3,eb4,g4]@4 ~ [eb3,g3] ~ [eb4,g4] ~ [eb3,g3,bb3]@3 ~ [g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4, ~@5 [ab3,db4,f4]@8 db3@4 ~@13 [ab3,db4,f4]@8 ~@13 [bb3,eb4,g4]@2 [eb3,g3,bb3]@2 [eb4,g4]@4 eb3@4 ~@9]/3", // Db Eb Db Eb
  B: "[f3,c4,f4,a4]@8 ~ [c4,f4,a4]@4 [f3,c4,f4,a4]@2 [f3,c4,f4,a4]@2 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@3, ~@2 f3 ~@3", // F
  C: "~@2 [eb4,g4]@3 ~ [f3,c4]@3 ~ [eb3,g3,bb3,eb4]@4 [f3,c4,f4,a4]@4 [bb3,db4,gb4,bb4]@4 [bb3,db4,gb4,bb4]@2, ~ [eb3,g3,bb3]@4 [f4,a4]@4 g4@4 ~@11", // Eb F5 Eb F Gb Eb F
  D: "[[bb3,db4,gb4,bb4]@2 ~ f4@3 ~ [db3,ab3]@4 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 [eb3,g3,bb3,eb4,g4]@4 ~ g4 ~ [eb3,g3] ~ [bb3,eb4,g4]@3 ~ [eb3,g3,bb3,eb4]@4 [eb3,g3,bb3,eb4,g4]@4 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 [bb3,db4,gb4,bb4]@8 ~ [bb3,db4]@4 [ab3,b3,e4,ab4]@4 [gb3,b3,eb4,gb4]@4 [gb3,b3,eb4,gb4]@2 [gb3,b3,eb4,gb4]@2 [d3,a3,d4,gb4]@3, ~@2 [db3,ab3,db4]@4 [db4,f4]@4 ~@13 [eb3,g3,bb3,eb4]@2 [bb3,eb4,g4]@2 [eb3,g3]@4 g4@4 ~@17 [gb4,bb4]@4 ~@16]/3", // Gb Db5 Db Eb Db Gb Bbm E …
  E: "~@2 [d4,gb4]@3 ~ [d3,a3,d4]@4 [d3,a3,d4,gb4]@4 ~ [g2,d3]@8 ~, ~ [d3,a3]@4 gb4@4 ~@5 [g3,bb3,d4,g4]@8 ~@2", // D D5 D G5 D5 Gm
  F: "[~@24 db3@8 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@4 ~ f4@3, ~@23 [ab3,db4,f4]@8 ~@13 [db3,ab3,db4]@4]/2", // Db Db5
  G: "[~ [db3,ab3]@8 [eb3,g3,bb3,eb4,g4]@8 ~ g4@3 ~ [eb3,g3] ~@3 [eb3,g3,bb3,eb4]@4 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4 ~ f3@7 ~ [c4,f4,a4]@4 [f3,c4,f4,a4]@2 [f3,c4,f4,a4]@2 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4 ~ [eb4,g4]@3 ~ [f3,c4,f4]@4 [eb3,g3,bb3,eb4,g4]@4 [f3,c4,f4,a4]@4 [bb3,db4,gb4,bb4]@4 ~ bb4 ~@3 [db4,f4]@3, [db4,f4]@8 ~@9 [eb3,g3,bb3,eb4]@4 [bb3,eb4,g4]@2 [eb3,g3,bb3]@2 g4@4 ~@42 a4@4 ~@16 bb3@2 ~@3, ~@24 [eb4,g4]@2 ~@16 [c4,f4,a4]@8 f3@4 ~@13 [eb3,g3,bb3]@4 ~@17 [bb3,db4,gb4]@2 [db4,gb4,bb4]@2 [db3,ab3]@4]/4", // Db5 Eb F Eb F5 Eb F Gb …
  H: "[~ [db3,ab3,db4]@4 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 ~ eb3@3 ~ [eb4,g4] ~ [eb3,g3,bb3] ~ [bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 [bb3,db4,gb4,bb4]@8 ~ [bb3,db4,gb4]@4 [ab3,b3,e4,ab4]@4 [gb3,b3,eb4,gb4]@4 [gb3,b3,eb4,gb4]@2 [gb3,b3,eb4,gb4]@2 ~ d3@3 ~ [d4,gb4]@4, f4@4 ~@9 [g3,bb3,eb4,g4]@4 [eb3,g3,bb3]@2 [eb4,g4]@2 [eb3,g3]@4 ~@21 bb4@4 ~@13 [a3,d4,gb4]@4 [d3,a3]@4 ~]/3", // Db5 Db Eb Db Gb E B D …
  I: "[d3,a3,d4,gb4]@4 [d3,a3,d4,gb4]@4 ~ [g2,d3]@8 ~@7, ~ [g3,bb3,d4,g4] ~", // D G5 Gm
  J: "[~@18 [db3,ab3]@8 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@4 ~ f4@3 ~ [db3,ab3,db4]@8 [eb3,g3,bb3,eb4,g4]@8 ~ [eb4,g4]@3 ~@5 [eb3,g3,bb3,eb4]@4, ~@17 [db4,f4]@8 ~@13 [db3,ab3,db4]@4 f4@8 ~@9 [eb3,g3,bb3]@4 [eb4,g4]@2 eb3@2 g4@4 ~, ~@32 [eb3,g3,bb3] [g3,bb3,eb4,g4] ~@2]/3", // Db5 Db Db5 Eb Db Db5 Eb
  K: "[eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4 ~ g4@3 ~ f3@8 [f3,c4,f4,a4]@3, ~@2 [eb3,g3,bb3,eb4] [c4,f4,a4]@2 ~", // Eb F Eb F
  L: "[~ [f3,c4,f4,a4]@2 [f3,c4,f4,a4]@2 [f3,c4,f4,a4]@4 ~ f3@3 ~ [bb3,eb4,g4]@3 ~ [f3,c4,f4]@4 [eb3,g3,bb3,eb4,g4]@4 [f3,c4,f4,a4]@4 [bb3,db4,gb4,bb4]@4 ~ bb4 ~@3 [ab3,db4,f4]@4 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 ~ [eb3,g3]@3 ~@5 [g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4, ~@9 [c4,f4,a4]@4 [eb3,g3]@4 a4@4 ~@13 [bb3,db4,gb4]@2 [gb4,bb4]@2 db3@4 ~@17 [eb3,g3]@2 g4@2 eb3@4 ~@5, ~@37 [bb3,db4]@2 ~@16 [bb3,eb4,g4]@4 ~ [bb3,eb4,g4]@2 [eb3,g3,bb3,eb4]@2 ~@8]/3", // F Eb F5 Eb F Gb Db Eb …
  M: "[eb3,g3,bb3,eb4,g4]@4 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 ~ bb4@8 [bb3,db4,gb4,bb4]@4 [ab3,b3,e4,ab4]@3, ~ [bb3,db4,gb4] ~", // Eb Db Gb E Gb
  N: "[~ [gb3,b3,eb4,gb4]@4 [gb3,b3,eb4,gb4]@2 ~ gb4 ~ [d3,a3]@3 ~ [a3,d4,gb4]@4 [d3,a3,d4,gb4]@4 [d3,a3,d4,gb4]@4 ~ [g2,d3,g3]@8 ~@13, ~@7 [gb3,b3,eb4]@2 [d4,gb4]@4 d3@4 ~@9 [bb3,d4,g4]@8 ~@14]/2", // B D5 D G5 B D Gm
  O: "~@3 [db3,ab3,db4]@2 [db3,ab3,db4,f4], ~@11 f4@8 ~@5", // Db5 Db
  P: "[[db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 ~ db3@3 ~ [db4,f4]@3 ~ [db3,ab3,db4]@8 [eb3,g3,bb3,eb4,g4]@8 ~ [eb4,g4]@3 ~@3 [g3,bb3,eb4,g4]@2 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4 ~ [eb4,g4]@3 ~ [f3,c4]@8 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@2 [f3,c4,f4,a4]@2 [f3,c4,f4,a4]@4 ~ f3@3 ~ [g3,bb3,eb4,g4]@4 [f3,c4,f4,a4]@4 [eb3,g3,bb3,eb4,g4]@4 [f3,c4,f4,a4]@4, ~@4 [ab3,db4,f4]@4 [db3,ab3]@4 f4@8 ~@9 [eb3,g3,bb3]@4 g4@2 eb3@2 ~@13 [eb3,g3,bb3]@4 [f4,a4]@8 ~@13 [c4,f4,a4]@4 ~@17, ~@34 [eb3,g3,bb3,eb4]@2 ~@43 eb3@4 ~@13]/4", // Db Db5 Eb F5 F Eb F Eb …
  Q: "[~ bb3@3 ~@5 [ab3,db4,f4]@4 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@2 ~@3 [eb3,g3]@3 ~@3 [eb3,g3,bb3,eb4]@2 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4 ~ f4, [db4,gb4,bb4]@4 [bb3,db4]@2 bb4@2 db3@4 ~@11 [db3,db4,f4]@2 [bb3,eb4,g4]@4 ~ [g3,bb3,eb4,g4]@2 ~@14 [db3,ab3,db4]@2, ~@5 [gb4,bb4]@2 [bb3,db4,gb4]@2 ~@15 ab3@2 ~@3 eb3@2 g4@2 ~@15]/2", // Db Eb Gb Bbm Db Eb Db5 Gb
  R: "[~@3 [gb4,bb4]@8 [bb3,db4,gb4,bb4]@4 [ab3,b3,e4,ab4]@4 [gb3,b3,eb4,gb4]@4 ~ gb3 ~@3 [d3,a3]@4 [d3,a3,d4,gb4]@4 [d3,a3,d4,gb4]@4 [d3,a3,d4,gb4]@4 ~ [g2,d3]@7 ~ [d3,g3,bb3,d4,g4]@8 [g2,d3,g3,bb3,d4,g4]@8 ~ [d4,g4]@2, [ab3,db4,f4]@2 [bb3,db4]@8 ~@13 [b3,eb4,gb4]@2 [gb3,b3]@2 [d4,gb4]@4 ~@13 [g3,bb3,d4,g4]@8 g2@8 ~@9 [g2,d3,g3,bb3]@3, ~ db3@2 ~@23 [eb4,gb4]@2 ~@44]/3", // Gb E B D5 D G5 Gm G5 …
  S: "[~@2 [g2,d3,g3,bb3]@4 [f3,c4,f4,a4]@8 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4 ~ [f4,g4]@3 ~ [f3,c4,f4]@4 [f3,c4,f4,a4]@4 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@8 ~ [f3,c4]@3 ~ [c4,f4,a4]@4 [f3,c4,f4,a4]@4 [f3,c4,f4,bb4]@4 [f3,c4,f4,a4]@4 ~ g4@3, ~ [d4,g4]@4 ~@17 [f3,bb3]@4 a4@4 ~@17 [f4,a4]@4 f3@4 ~@13 [f3,bb3,f4]@4]/3", // Gm F Fsus2 F5 F Gm7 F F5 …
  T: "[~ [c3,g3,c4,e4]@8 [c3,g3,c4,e4,g4]@8 ~ [c3,f3]@3 ~ [g3,c4,e4,g4]@4 [c3,g3,c4,e4,g4]@4 [c3,f3,bb3,d4,g4]@4 [c3,g3,c4,eb4,g4]@8 ~ [eb4,g4]@3 ~ [c3,g3,c4,eb4]@4 [c3,g3,c4,eb4,g4]@4 [c3,g3,c4,d4,g4]@4 [c3,g3,c4,eb4,g4]@4 ~ [c3,g3]@3 ~ [g2,d3,g3,bb3]@8 [g2,d3,g3,bb3,d4,g4]@4 ~ g2@3 ~ [d4,g4]@3 ~ g3@3 ~ [bb3,d4,g4]@3, g4@8 ~@9 [bb3,d4,g4]@4 c3@4 ~@17 [c3,g3,c4]@4 g4@4 ~@13 [c4,eb4,g4]@4 [d4,g4]@8 ~@5 [d3,g3,bb3,d4,g4]@4 [g2,d3,g3,bb3]@4 [bb3,d4,g4]@4 g3@4]/4", // C F5 C Gm7 Cm Eb Cm Csus2 …
  U: "[~ [g2,c3,f3,bb3,d4,g4]@4 [f3,c4,f4,a4]@8 ~ a4@3 ~ [f3,c4]@3 ~ [c4,f4,a4]@8 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@4 ~ [f3,c4]@3 ~ [f4,g4]@4 [f3,c4,f4,a4]@8 [f3,c4,f4,a4]@4 [f3,c4,f4,bb4]@4 ~ [f4,a4]@3 ~ [f3,bb3,f4]@4, ~@13 [f3,c4,f4]@4 [f4,a4]@4 f3@8 ~@9 [f4,a4]@4 [f3,bb3]@4 ~@17 [f3,c4]@4 g4@4 ~]/3", // Gm7 F F5 F Gm7 F F5 Fsus2 …
  V: "[g2,d3,g3,bb3,d4,g4]@8 ~ [d4,g4]@7 ~ [g2,d3,g3,bb3]@7, ~ [g2,d3,g3,bb3] [d4,g4]", // Gm G5 Gm G5
  W: "[~@2 d4@3 ~ g2@3 [f3,c4,f4,a4]@8 ~ [c4,f4,a4]@4 [f3,c4,f4,a4]@4 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@4 ~ a4@3 ~ [f3,bb3]@3 ~ [c4,f4,a4]@8 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4 ~ f3@3 ~ [c4,f4,bb4]@4 [f3,c4,f4,a4]@4, ~ [g2,d3,g3,bb3,g4]@4 [d3,g3,bb3,d4,g4]@4 ~@8 f3@4 ~@13 [f3,c4,f4]@4 [f4,g4]@4 f3@8 ~@9 [c4,f4,a4]@4 f3@4 ~@5]/3", // F Gm7 F Bb5 F Fsus4 F Gm …
  X: "[f3,bb3,f4,g4]@4 [c3,g3,c4,e4,g4]@8 ~ [c4,e4,g4]@8 [c3,f3,bb3,d4,g4]@3, ~@3 [c3,g3]@2 ~", // Gm7 C Gm7 C5
  Y: "[~ [c3,g3,c4,e4,g4]@4 ~ c3@3 ~ [bb3,d4,g4]@3 ~ [c3,g3,c4,eb4]@8 [c3,g3,c4,eb4,g4]@4 [c3,g3,c4,eb4,g4]@4 ~ [eb4,g4]@3 ~ [c3,g3,c4]@3 ~ [g3,c4,eb4,g4]@4 [c3,g3,c4,eb4,g4]@4 ~ g2@7 ~ [bb3,d4,g4]@3 ~ [g2,d3,g3,bb3,d4]@4 [g2,d3,g3,bb3,d4,g4]@4 [g3,bb3,d4,g4]@4, ~@5 [g3,c4,e4,g4]@4 [c3,f3]@4 g4@8 ~@9 [c3,g3,c4]@4 [d4,g4]@4 c3@4 ~@5 [d3,g3,bb3,d4,g4]@8 [g2,d3,g3]@4 g4@4 ~@9]/3", // C Gm Cm Eb C5 Cm Gm C …
  Z: "[g3,bb3,d4,g4]@4 ~ [g2,c3,f3]@3 ~ [f3,c4]@8 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@3, ~ [bb3,d4,g4] [f4,a4]@2 ~@2", // Gm Csus4 F5 F Gm F
  AA: "[~ [f3,c4,f4,a4]@8 ~ [f3,bb3]@4 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@8 ~ [c4,f4,a4]@4 [f3,c4,f4,bb4]@4 [f3,c4,f4,a4]@4 [f3,bb3,f4,g4]@4 ~ f3@3 ~ [f4,a4]@4 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@8 ~ [f4,g4]@3 ~ [f3,c4,f4]@8 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@8 ~ [f4,g4]@3 ~ [f3,c4,f4]@4 [f3,c4,f4,a4]@4 [f3,bb3,f4,g4]@4 ~ [g2,d3]@7 ~ [d3,g3,bb3,d4,g4]@8 [g2,d3,g3,bb3,d4,g4]@8 ~ [d4,g4]@3 ~ [g2,d3,g3,bb3]@3 ~ [f3,c4,f4]@8 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4, ~@9 [f4,g4]@4 ~@21 f3@4 ~@13 [bb3,f4,g4]@4 [f3,c4]@4 ~@17 [f3,bb3]@4 a4@8 ~@13 [f3,bb3]@4 a4@4 ~@9 [g3,bb3,d4,g4]@8 g2@8 ~@9 [g2,d3,g3,bb3]@4 [d4,g4]@4 a4@8 ~@9]/7", // F Bb5 F Gm7 F Fsus4 F Gm7 …
  AB: "~ g4@3 ~ [f3,c4,f4]@4 [f3,c4,f4,a4]@4 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@7, [f3,bb3,f4] a4 ~@4", // F5 F Gm7 F Bb5
  AC: "[~@2 [f3,c4]@3 ~ [c4,f4,a4]@4 [f3,c4,f4,a4]@4 [f3,c4,f4,bb4]@4 [f3,c4,f4,a4]@4 ~ g4@3 ~ [c3,g3,c4,e4]@8 [c3,g3,c4,e4,g4]@8 ~ [c3,f3]@3 ~ [c4,e4,g4]@4 [c3,g3,c4,e4,g4]@4 [c3,f3,bb3,d4,g4]@4 [c3,g3,c4,eb4,g4]@8 ~ [eb4,g4]@3, ~ [f4,a4]@4 f3@4 ~@13 [f3,bb3,f4]@4 g4@8 ~@9 [bb3,d4,g4]@4 [c3,g3]@4 ~@17 [c3,g3,c4]@4]/3", // F5 F Fsus4 F C F5 C Gm7 …
  AD: "[~ [c3,g3,c4]@4 [c3,g3,c4,eb4,g4]@4 [c3,g3,c4,d4,g4]@4 [c3,g3,c4,eb4,g4]@4 ~ c3@3 ~ [g2,d3,g3,bb3]@8 [g2,d3,g3,bb3,d4,g4]@4 [g2,d3,g3,bb3,d4,g4]@4 ~ [d4,g4]@3 ~ g3@3 ~ [d4,g4]@4 [g2,c3,f3,bb3,d4,g4]@4 [f3,c4,f4,a4]@8 [f3,c4,f4,a4]@4 ~ [f3,c4]@3 ~ [c4,f4,a4]@8 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@4 ~ f3@3 ~ [f4,g4]@3, [eb4,g4]@4 ~@13 [g3,c4,eb4,g4]@4 [d4,g4]@8 ~@9 [g2,d3,g3,bb3]@4 [bb3,d4,g4]@4 [g3,bb3]@4 ~@17 [f4,a4]@4 f3@8 ~@9 [c4,f4,a4]@4 [f3,bb3]@4]/4", // C5 Cm Csus2 Cm Gm G5 Gm7 F …
  AE: "[~ [f3,c4,f4]@8 [f3,c4,f4,a4]@4 [f3,c4,f4,bb4]@4 ~ a4@3 ~ [f3,bb3,f4]@4 [g2,d3,g3,bb3,d4,g4]@8 ~ g4@7 ~ [g2,d3,g3,bb3]@8 ~ d4@3 ~ g2@3 [f3,c4,f4,a4]@8 ~ [c4,f4,a4]@4, a4@8 ~@9 [f3,c4,f4]@4 g4@4 ~@9 [g2,d3,g3,bb3,d4]@8 [d4,g4]@8 ~ [g2,d3,g3,bb3,g4]@4 [d3,g3,bb3,d4,g4]@4 ~@8 f3@4 ~]/3", // F5 F Fsus4 Bb5 Gm F F5 Gm …
  AF: "[[f3,c4,f4,a4]@4 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@4 ~ a4@3 ~ [f3,bb3]@3 ~ [c4,f4,a4]@8 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4 ~ f3@3 ~ [c4,f4,bb4]@4 [f3,c4,f4,a4]@4 [f3,bb3,f4,g4]@4 [c3,g3,c4,e4,g4]@8 ~ [c4,e4,g4]@8 [c3,f3,bb3,d4,g4]@4 [c3,g3,c4,e4,g4]@4 ~ c3@3 ~ [bb3,d4,g4]@3 ~ [c3,g3,c4]@8, ~@12 [f3,c4,f4]@4 [f4,g4]@4 f3@8 ~@9 [c4,f4,a4]@4 f3@4 ~@17 [c3,g3]@8 ~@9 [g3,c4,e4,g4]@4 [c3,f3]@4 [eb4,g4]@8 ~]/4", // F Gm7 F Bb5 F Fsus4 F Gm7 …
  AG: "[c3,g3,c4,eb4,g4]@4 [c3,g3,c4,eb4,g4]@4 ~ g4@3 ~ [c3,g3,c4]@3 ~ [g3,c4,eb4,g4]@4 [c3,g3,c4,eb4,g4]@3, ~@2 [c3,g3,c4,eb4] [d4,g4] c3 ~", // Cm C5 Cm G5
  AH: "[~ [g2,d3,g3,bb3,d4,g4]@8 ~ [bb3,d4,g4]@3 ~ [g2,d3,g3,bb3]@4 [g2,d3,g3,bb3,d4,g4]@4 [g3,bb3,d4,g4]@4 [g3,bb3,d4,g4]@4 ~ [g2,c3]@3 ~ [f3,c4]@8 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@8 ~ [f3,bb3]@3 ~ [c4,f4,a4]@4 [f3,c4,f4,a4]@4, ~@9 [g2,d3,g3]@4 [d4,g4]@4 ~@13 [f3,bb3,d4,g4]@4 [f4,a4]@8 ~@17 [f4,g4]@4 f3@4 ~@5]/3", // Gm C5 F5 F Bb5 F G5 Gm7 …
  AI: "[f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@8 ~ [c4,f4,a4]@4 [f3,c4,f4,bb4]@4 [f3,c4,f4,a4]@3, ~@3 f3 ~@2", // Gm7 F Fsus4 F
  AJ: "[~ [f3,bb3,f4,g4]@4 ~ f3@3 ~ [f4,a4]@3 ~ [f3,c4,f4]@4 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@8 ~ f3@8 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@8 ~ [f4,a4]@3 ~ [f3,c4,f4]@4 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4, ~@5 [bb3,f4,g4]@4 [f3,c4]@4 a4@4 ~@13 [c4,f4,a4]@8 ~@17 [f3,c4]@4 a4@4 ~@9]/3", // Gm7 F F5 Gm7 F F5 F Gm7 …
  AK: "[d3,g3,bb3,d4] g2 ~ [g3,bb3,d4] g4 ~ [d3,g3,bb3,d4] g2 ~ [g2,g3,bb3,d4] g4 ~ [d3,g3,bb3] g2 ~ [g2,g3,bb3,d4] g4 ~ [d3,g3,bb3] g2 ~ [g2,d3,g3,bb3] g4 ~", // Gm
  AL: "[c4,f4,a4] ~@2 [f3,c4,f4] ~@2 [f3,c4,f4,a4] ~@2 [f3,c4,f4,a4] ~@2 [c4,f4,a4] ~@2 [f3,c4,f4] ~@2 [f3,c4,f4,a4] ~@2 [c4,f4,a4] ~@2", // F F5 F F5 F
  AM: "[c4,f4,a4] ~@2 [f3,c4,f4,a4] ~@2 [f3,c4,f4] ~@2 [f3,c4,f4] ~@2 [c4,f4,a4] ~@2 [f3,c4,f4,a4] ~@2 [f3,c4,f4] ~@2 [f3,c4,f4,a4] ~@2", // F F5 F F5 F
  AN: "[d3,g3,bb3,d4] g2 ~ [d3,g3,bb3,d4] g4 ~ [d3,g3,bb3,d4,g4] ~@2 [g2,d3,g3] g4 ~ [d3,g3,bb3,d4] g2 ~ [d3,g3,bb3,d4] g4 ~ [d3,g3,bb3,d4] g2 ~ [g3,bb3,d4] g4 ~", // Gm G5 Gm
  AO: "[d3,g3,bb3,d4] g2 ~ [g3,bb3,d4] g4 ~ [d3,g3,bb3,g4] g2 ~ [g3,bb3,d4] g4 ~ [d3,g3,bb3,d4] g2 ~ [d3,g3,bb3,d4] g4 ~ [d3,g3,bb3,d4] g2 ~ [d3,g3,bb3,d4] g4 ~", // Gm
  AP: "[f3,c4,f4] ~@2 [f3,f4,a4] ~@2 [c4,f4,a4] ~@2 [f3,c4,f4,a4] ~@2 [f3,c4,f4] ~@2 [f3,c4,f4,a4] ~@2 [f3,c4,f4,a4] ~@2 [c4,f4,a4] ~@2", // F5 F F5 F
  AQ: "[f3,c4,f4] ~@2 [c4,f4,a4] ~@2 [f3,c4,f4,a4] ~@2 [c4,f4,a4] ~@2 [f3,c4,f4,a4] ~@2 [f3,c4,f4] ~@2 [f3,c4,a4] ~@2 [c4,f4,a4] ~@2", // F5 F F5 F
  AR: "[d3,g3,bb3,d4,g4] g2 ~ [d3,g3,bb3,d4] g4 ~ [d3,g3,bb3,d4] g2 ~ [g2,g3,bb3,d4] g4 ~ [d3,g3,bb3,d4] g2 ~ [d3,g3,bb3,d4] g4 ~ [g3,bb3,d4,g4] ~@2 [g2,d3,g3,bb3] ~@2", // Gm
  AS: "~ g2@5 ~ g4@2 ~ g2@2 ~ g4@5 ~ g2@5, [d3,g3,bb3,d4,g4]@2 [g2,d3,g3,bb3,d4] [d3,g3,bb3,d4,g4] [g2,d3,g3,bb3,d4]@2 [d3,g3,bb3,d4,g4]@2", // Gm
  AT: "~ [f3,c4,f4,a4]!3 [f3,c4,f4,a4]@2 [f3,bb3,f4,g4]@2", // F Gm7
  AU: "[f3,c4,f4,a4]@2 [f3,c4,f4,a4] [f3,c4,f4,a4]@3 [f3,c4,f4,a4]@2", // F
  AV: "~ g2@2 ~ g4@2 ~ g2@2 ~ g4@2 ~ g2@5 ~ g4@5, [d3,g3,bb3,d4,g4] [g2,d3,g3,bb3,d4] [d3,g3,bb3,d4,g4] [g2,d3,g3,bb3,d4] [d3,g3,bb3,d4,g4]@2 [g2,d3,g3,bb3,d4]@2", // Gm
  AW: "[c3,g3,bb3,eb4,g4]!4 [c3,g3,bb3,eb4,g4]@2 [c3,g3,bb3,eb4,g4]@2", // Cm7
  AX: "[[f3,c4,f4,a4]@3 [f3,c4,f4,a4] [f3,c4,f4,a4]@2 [f3,bb3,f4,g4] [f3,bb3,f4,g4]@2 [f3,c4,f4,a4]@2 [f3,c4,f4,a4]!2 [f3,bb3,f4,g4]!2 [f3,c4,f4,a4]]/2", // F Gm7 F Gm7 F
  AY: "~ g2@5 ~ g4@5 ~ g2@5 ~ [d4,g4]@2 ~ g2@2, [d3,g3,bb3,d4,g4]@2 [g2,d3,g3,bb3,d4]@2 [d3,g3,bb3,d4,g4]@2 [g2,d3,g3,bb3] [d3,g3,bb3,d4,g4]", // G5 Gm
  AZ: "[f3,c4,f4,a4]@2 [f3,c4,f4,a4]!2 [f3,bb3,f4,g4] [f3,c4,f4,a4]!2 [f3,bb3,f4,g4]", // F Gm7 F Gm7
  BA: "[f3,c4,f4,a4]@2 [f3,c4,f4,a4]!3 [f3,c4,f4,bb4] [f3,c4,f4,a4] [f3,bb3,f4,g4]", // F Fsus4 F Gm7
  BB: "[c3,g3,c4,e4,g4]@2 [c3,g3,c4,e4,g4]@2 [c3,f3,bb3,d4,g4] [c3,g3,c4,e4,g4]!2 [c3,f3,bb3,d4,g4]", // C Gm7 C Gm7
  BC: "[c3,g3,c4,eb4,g4]@2 [c3,g3,c4,eb4,g4]!3 [c3,g3,c4,d4,g4] [c3,g3,c4,eb4,g4]!2", // Cm Csus2 Cm
  BD: "~ g2@5 ~ g4@2 ~ g2@2 ~ g4@2 [g3,bb3,d4,g4]@3 [g3,bb3,d4,g4]@3 ~ g2@2, [d3,g3,bb3,d4,g4]@2 [g2,d3,g3,bb3,d4] [d3,g3,bb3,d4,g4] [g2,d3,g3,bb3,d4] ~@2 [c3,f3,bb3,d4,g4]", // Gm Gm7
  BE: "[f3,c4,f4,a4]@2 [f3,c4,f4,a4]!2 [f3,c4,f4,a4]@2 [f3,bb3,f4,g4] [f3,c4,f4,a4]", // F Gm7 F
  BF: "[f3,c4,f4,a4] [f3,bb3,f4,g4] [f3,c4,f4,a4]@2 [f3,c4,f4,a4] [f3,c4,f4,bb4] [f3,c4,f4,a4] [f3,bb3,f4,g4]", // F Gm7 F Fsus4 F Gm7
  BG: "[[f3,bb3,f4,g4] [f3,c4,f4,a4]!3 [f3,c4,f4,a4]@2 [f3,bb3,f4,g4] [f3,c4,f4,a4]@2 [f3,bb3,f4,g4] [f3,c4,f4,a4]@2 [f3,bb3,f4,g4] [f3,c4,f4,a4]!2 [f3,bb3,f4,g4]]/2", // Gm7 F Gm7 F Gm7 F Gm7 F …
  BH: "[f3,bb3,f4,g4] [f3,c4,f4,a4]!2 [f3,bb3,f4,g4] [f3,c4,f4,a4]@2 [f3,c4,f4,a4]@2", // Gm7 F Gm7 F
  BI: "[f3,c4,f4,a4]!2 [f3,c4,f4,a4]@2 [f3,c4,f4,a4]!4", BJ: "[~ [g2,d3]@23, g4, ~ [g3,bb3,d4]@47]/2",
  BK: "[~ [f3,c4]@47, [f4,a4]]/2", BL: "[~ g4@23, [c3,g3], ~ [c4,e4]@47]/2", BM: "[~ g4@23, [c3,g3], ~ [c4,eb4]@47]/2",
  BN: "[~ [d4,g4]@23, [g2,d3], ~ [g3,bb3]@47]/2", // G5 Gm
  BO: "~ [eb3,g3,bb3,eb4,g4]!3 [eb3,g3,bb3,eb4,g4]@2 [eb3,g3,bb3,eb4,g4]@2", // Eb
  BP: "[f3,c4,f4,a4]@2 [f3,c4,f4,a4] [f3,c4,f4,a4]@2 [f3,c4,f4,a4] [f3,c4,f4,a4]@2", // F
  BQ: "~ g2@2 ~ g4@2 ~ g2@2 ~ g4@2 ~ g4@5 ~ g2@5, [d3,g3,bb3,d4,g4] [g2,d3,g3,bb3,d4] [d3,g3,bb3,d4,g4] [g2,d3,g3,bb3,d4] [g2,d3,g3,bb3,d4]@2 [d3,g3,bb3,d4,g4]@2", // Gm
  BR: "[eb3,g3,bb3,eb4,g4]!4 [eb3,g3,bb3,eb4,g4]@2 [eb3,g3,bb3,eb4,g4]@2", // Eb
  BS: "[[f3,c4,f4,a4]@9 [f3,c4,f4,a4]@3 [f3,c4,f4,a4]@6 [f3,c4,f4,a4]@3 [f3,c4,f4,a4]@6 [g2,d3,g3,bb3,d4,g4]@3 [g2,d3,g3,bb3,d4,g4]@6 ~ g2@2 ~ g4@2 ~ g2@2 ~ g4@2, ~@12 [d3,g3,bb3,d4,g4] [g2,d3,g3,bb3,d4] [d3,g3,bb3,d4,g4] [g2,d3,g3,bb3,d4]]/2", // F Gm
  BT: "[[f3,c4,f4,a4]@3 [f3,c4,f4,a4] [f3,c4,f4,a4]@2 [f3,c4,f4,a4] [f3,c4,f4,a4]@2 [f3,c4,f4,bb4]@2 [f3,c4,f4,bb4] [f3,c4,f4,a4]!4]/2", // F Fsus4 F
  BU: "[g2,d3,g3,bb3,d4,g4]!4 [g2,d3,g3,bb3,d4,g4]@2 [g2,d3,g3,bb3,d4,g4]@2", // Gm
  BV: "~ [g2,d3,g3,bb3,d4,g4]!3 [g2,d3,g3,bb3,d4,g4]@2 [g2,d3,g3,bb3,d4,g4]@2", // Gm
  BW: "[g2,d3,g3,bb3,d4,g4]@2 [g2,d3,g3,bb3,d4,g4]!2 [g2,d3,g3,bb3,d4,g4]@2 [g2,d3,g3,bb3,d4,g4]@2", // Gm
  BX: "[f3,c4,f4,a4] [f3,c4,f4,bb4]@2 [f3,c4,f4,bb4] [f3,c4,f4,a4]!4", // F Fsus4 F
  BY: "[f3,c4,f4,bb4]!3 [f3,c4,f4,a4] [f3,c4,f4,a4]@2 [f3,c4,f4,a4]@2", // Fsus4 F
  BZ: "~ [g2,d3]@7 [g2,d3,g3,bb3,d4,g4]@4 [g2,d3,g3,bb3,d4,g4]@4 [g2,d3,g3,bb3,d4,g4]@8, [g3,bb3,d4,g4] ~@2", // G5 Gm
  CA: "[[g2,d3,g3,bb3,d4,g4]@3 ~ [g2,d3,g3,bb3,d4]@3 ~ [f3,c4,f4]@7 ~ a4@3 ~ f3@3 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@8 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@3 ~ f4@3 ~ [f3,c4,f4]@3 ~ [f4,a4]@3 ~ f3@3 ~ [c3,g3]@7 ~ g4@3 [c3,g3,c4,e4,g4]@4 [c3,g3,c4,e4,g4]@4 [c3,g3,c4,e4,g4]@4 [c3,g3,c4,e4,g4]@4 [c3,g3,c4,e4,g4]@4 [c3,g3,c4,eb4,g4]@7 ~ [g3,c4,g4]@3 ~ [c3,g3,c4]@3 ~ g4@2, ~@3 g4@4 a4@8 [f3,c4,f4]@4 [c4,f4,a4]@4 ~@31 [f3,c4,a4]@4 bb4@4 [f3,c4]@4 [bb3,f4,g4]@4 [c4,e4,g4]@8 [c3,g3,c4,e4]@4 ~@27 [c3,eb4]@4 [eb4,g4]@4 [c3,g3,c4,eb4]@3]/5", // Gm F5 Gm7 F Gm7 F F5 F …
  CB: "~@2 [c3,g3]@3 ~ g4@3 ~ c3@3 ~ g2@7 [g2,d3,g3,bb3,d4,g4]@3, ~ [c4,eb4,g4]@4 [c3,g3,c4,d4]@4 [g3,c4,eb4,g4]@4 [d3,g3,bb3,d4,g4]@8 ~@3", // C5 Gm Cm Csus2 Cm Gm
  CC: "[~ [g2,d3,g3,bb3,d4,g4]@4 [g2,d3,g3,bb3,d4,g4]@7 ~ [d3,g3,bb3,d4,g4]@3 ~ [g2,d3,g3,bb3,d4]@3 ~ [f3,c4]@7 ~ a4@3 [f3,c4,f4,a4]@4 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4, ~@3 g2 g4 [f4,a4]@2 [f3,c4,f4] ~@4]/2", // Gm F5 F Gm7 F F5
  CD: "[[f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@8 [f3,c4,f4,a4]@3 ~ [f3,c4,f4]@3 ~ f4@3 ~ [f3,c4]@3 ~ a4@3 ~ f3@3 ~ [g2,d3]@7 ~ g4@3 [g2,d3,g3,bb3,d4,g4]@4 [g2,d3,g3,bb3,d4,g4]@8 [g2,d3,g3,bb3,d4,g4]@4 [g2,d3,g3,bb3,d4,g4]@3 ~ [f3,c4,f4]@7 ~ [f4,a4]@3 ~ f3@3 ~ g4@3 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@8 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@3 ~ [f3,c4,f4]@3 ~ [c4,f4,a4]@3 ~ [f3,bb3]@3 ~ [c3,g3]@7 ~ g4@3 ~ c3@2, ~@15 a4@4 [f3,c4,a4]@4 [f4,bb4]@4 [f3,c4,f4]@4 [bb3,f4,g4]@4 [g3,bb3,d4,g4]@8 [g2,d3,g3,bb3,d4]@4 ~@19 a4@8 [f3,c4]@4 [c4,f4,a4]@4 [f3,bb3,f4]@4 ~@31 bb4@4 f3@4 [f4,g4]@4 [c4,e4,g4]@8 [c3,g3,c4,e4]@4 [g3,c4,e4,g4]@3]/6", // Gm7 F F5 G5 Gm F5 F Gm7 …
  CE: "~ [c3,g3,c4,e4,g4]@4 [c3,g3,c4,e4,g4]@4 [c3,g3,c4,e4,g4]@4 [c3,g3,c4,e4,g4]@4 [c3,g3,c4,eb4,g4]@7", // C Cm
  CF: "~ [g3,c4,g4]@3 ~ [c3,g3,c4]@3 c3@4 eb3@4 g3@4 eb3@4, [c3,eb4] [eb4,g4] ~@4", // C5 Cm Eb
  CG: "~ [g2,d3]@7 [g2,d3,g3,bb3,d4,g4]@4 [g2,d3,g3,bb3,d4,g4]@4 g2@4 bb2@4, [g3,bb3,d4,g4] ~@2", // G5 Gm
  CH: "[[g2,d3,g3,bb3,d4,g4]@3 ~ [g2,d3,g3,bb3,d4]@3 ~ [f3,c4,f4]@7 ~ a4@3 ~ f3@3 [f3,c4,f4,a4]@8 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@8 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@7 ~ [c4,f4,a4]@3 ~ [f3,c4,f4]@3 ~ [c4,f4,a4]@3 ~ f3@3 ~ f3@7 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@8 [f3,bb3,f4,g4]@4 [f3,c4,f4,a4]@7 ~ [bb3,f4,g4]@3 ~ [f3,c4,f4]@10, ~@3 g4@4 a4@8 [f3,c4,f4]@4 [c4,f4,a4]@4 ~@31 f3@4 bb4@4 f3@4 [bb3,f4,g4]@4 [c4,f4,a4]@8 ~@27 f3@4 a4@11]/5", // Gm F5 F Gm7 F Gm7 F F5 …
  CI: "~@2 f3@3 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4 ~@11, ~ [c4,f4,a4]@4 ~@19", // F
  CJ: "[~@2 [db3,ab3,db4,f4]@8 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@3 ~ [ab3,db4,f4]@3 ~ [db3,ab3,db4]@7 ~ [eb3,g3]@7 ~ g4@3 ~ eb3 [eb3,g3,bb3,eb4,g4]@2 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4 [f3,c4,f4,a4]@7, ~@21 db3@4 f4@8 [bb3,eb4,g4]@8 [eb3,g3,bb3,eb4]@4 [g3,bb3,eb4,g4]@2 ~@25]/3", // Db Db5 Eb F Eb
  CK: "~ [c4,f4,a4]@3 ~ [c4,f4,a4] ~ [f3,c4] ~ a4@3 ~ f3@3 ~ [eb4,g4]@3 [f3,c4,f4,a4]@4, f3@2 f3 [f4,a4] [f3,c4,f4]@2 [c4,f4,a4]@2 [eb3,g3,bb3]@2 ~@2", // F F5 Eb F F5 F Eb
  CL: "~ eb3@3 [f3,c4,f4,a4]@4 [bb3,db4,gb4,bb4]@4 [bb3,db4,gb4,bb4]@2 [bb3,db4,gb4,bb4]@2 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@4, [g3,bb3,eb4,g4] ~@5", // F Gb Db Eb
  CM: "[[db3,ab3,db4,f4]@3 ~ db3 ~@3 [eb3,g3,bb3,eb4]@3 ~@3 [eb3,g3,bb3] ~ [eb4,g4]@3 ~ [eb3,g3]@3 ~ g4@3 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 [bb3,db4,gb4,bb4]@8 [bb3,db4,gb4,bb4]@4 [ab3,b3,e4,ab4]@4 [gb3,b3,eb4,gb4]@4 ~@4 [d3,a3,d4]@3 ~ [a3,d4,gb4]@3 ~ [d3,a3]@3 ~ gb4@3 ~ [g2,d3,g3,bb3]@7 ~@18, ~@3 [ab3,db4,f4]@2 db3@2 g4@4 ~ [g3,bb3,eb4,g4]@2 ~ [eb3,g3,bb3]@4 ~@4 [eb3,g3,bb3,eb4]@4 ~@24 [gb3,b3,eb4,gb4]@2 [b3,eb4,gb4]@2 ~@3 d3@4 ~@4 [d3,a3,d4]@4 ~@26, ~@6 [ab3,db4,f4]@2 ~@3 eb3@2 [eb4,g4]@2 ~@4 [bb3,eb4,g4]@4 ~@29 gb3@2 gb4@4 ~@4 [d4,gb4]@4 ~@4 [d4,g4]@8 ~@18]/4", // Db Eb Db Gb E B D5 D …
  CN: "~@6 [db3,ab3,db4,f4]@7 ~ [ab3,db4,f4]@3 ~ [db3,ab3] ~ [db4,f4] ~ db3@2, ~@13 db3@4 [db4,f4]@2 [db3,ab3]@2 [ab3,db4,f4]@3", // Db Db5 Db Db5 Db
  CO: "~@2 f4@3 [db3,ab3,db4,f4]@8 [eb3,g3,bb3,eb4,g4]@8 [eb3,g3,bb3,eb4,g4]@3, ~ [db3,ab3,db4]@4 ~@19", // Db Eb Db5
  CP: "[~ [eb3,g3,bb3,eb4,g4]@2 [eb3,g3,bb3,eb4,g4]@2 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@3 ~ [eb3,g3,bb3,eb4]@3 ~ [g3,bb3,eb4,g4]@3 ~ [f3,c4]@7 ~ a4@3 [f3,c4,f4,a4]@2 [f3,c4,f4,a4]@2 [f3,c4,f4,a4]@4 [f3,c4,f4,a4]@4 [eb3,g3,bb3,eb4,g4]@4, ~@3 g4 eb3 [f4,a4]@2 [f3,c4,f4] ~@4]/2", // Eb F5 F Eb F F5
  CQ: "[[f3,c4,f4,a4]@4 [eb3,g3,bb3,eb4,g4]@4 [f3,c4,f4,a4]@4 [bb3,db4,gb4,bb4]@3 ~@5 [ab3,db4,f4]@3 ~ [db3,ab3]@3 ~ f4@3 [db3,ab3,db4,f4]@2 ~@3 eb3@3 ~ g4 [eb3,g3,bb3,eb4,g4]@2 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 [bb3,db4,gb4,bb4]@7 ~ [bb3,db4,gb4]@3 ~ [b3,e4,ab4]@3 ~ [eb4,gb4]@3 ~ gb3 ~ gb4 ~ d3@3 [d3,a3,d4,gb4]@4 [d3,a3,d4,gb4]@4 [d3,a3,d4,gb4]@4 ~ [g2,d3]@7 ~@14, ~@15 bb3@2 bb4@2 db3@4 ~@4 [db3,ab3,db4]@4 ~@2 [db3,db4,f4]@2 [g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4]@2 ~@29 ab3@4 [gb3,b3]@4 [b3,eb4,gb4]@2 [gb3,b3,eb4]@2 [a3,d4,gb4]@4 ~@12 [g3,bb3,d4,g4]@8 ~@14, ~@16 [db4,gb4,bb4]@2 [bb3,db4,gb4]@2 ~@3 [db4,f4]@4 ~@7 ab3@2 ~@30 bb4@4 ~@50]/5", // F Eb F Gb Db Db5 Db Eb …
  CR: "[~@10 db3@7 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@8 [eb3,g3,bb3,eb4,g4]@7, ~@9 [ab3,db4,f4]@8 ~@31]/2", // Db Eb Db
  CS: "~ [g3,bb3,eb4,g4]@3 ~@3 [bb3,eb4,g4] ~ [eb3,g3,bb3]@3 ~ [eb4,g4]@3 ~ [eb3,g3]@3 ~ g4@3, eb3@2 g4 [eb3,g3] [eb4,g4]@2 ~@2 [bb3,eb4,g4]@2 ~@2, ~@5 [eb3,g3,bb3,eb4]@2 ~@5 [eb3,g3,bb3]@4 ~@4 [eb3,g3,bb3,eb4]@4", // Eb
  CT: "[f3,c4,f4,a4]@4 [f3,c4,f4,a4]@2 [f3,c4,f4,a4]!2 [f3,c4,f4,a4]@2 [f3,c4,f4,a4]@2", // F
  CU: "[[eb3,g3,bb3,eb4,g4]@3 ~ [f3,c4,f4]@3 ~ [eb3,g3,bb3,eb4]@3 ~ [f4,a4]@3 ~ bb3@3 ~ bb4 ~@2 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@2 [eb3,g3,bb3,eb4,g4]@2 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@3 ~ [g3,bb3,eb4,g4]@3 ~ [ab3,db4,f4] ~@3 [gb4,bb4]@7 ~ bb3@3 [ab3,b3,e4,ab4]@4 [gb3,b3,eb4,gb4]@4 [gb3,b3,eb4,gb4]@2 [gb3,b3,eb4,gb4]@2 [d3,a3,d4,gb4]@4 [d3,a3,d4,gb4]@4 [d3,a3,d4,gb4]@4 [d3,a3,d4,gb4]@4 ~ g2@7 ~@10, ~@3 a4@4 g4@4 [f3,c4]@4 [db4,gb4,bb4]@4 [bb3,db4,gb4]@2 [db4,gb4,bb4]@2 ~@37 [db4,f4]@2 [bb3,db4]@8 [db4,gb4,bb4]@4 ~@46, ~@22 bb3@2 ~@30 eb3@4 db3@2 ~ [db3,ab3]@2 ~@39 [d3,g3,bb3,d4,g4]@7 ~@11]/5", // Eb F5 Eb F Db Eb Db Gb …
  CV: "~@13 [db3,ab3,db4,f4]@8 [db3,ab3,db4,f4]@3", // Db
  CW: "[~ [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@3 ~ [db3,ab3,db4]@7 ~ [eb3,g3,bb3]@7 ~ [eb4,g4]@3 ~ eb3 ~ g4 ~ eb3@3 [eb3,g3,bb3,eb4,g4]@4 [eb3,g3,bb3,eb4,g4]@4, ~@6 f4@4 [eb4,g4]@4 [eb3,g3,bb3]@2 [g3,bb3,eb4,g4] [eb3,g3,bb3,eb4] [g3,bb3,eb4,g4]@2 ~@4]/2", // Db Db5 Eb
  CX: "[[eb3,g3,bb3,eb4,g4]@4 [f3,c4,f4,a4]@8 [f3,c4,f4,a4]@3 ~@3 [f3,c4,f4] ~ [c4,a4]@3 ~ [f3,c4]@3 ~ [eb4,g4]@3 ~ f3@3 ~ eb3@3 [f3,c4,f4,a4]@4 [bb3,db4,gb4,bb4]@4 [bb3,db4,gb4,bb4]@2 [bb3,db4,gb4,bb4]@2 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@4 [db3,ab3,db4,f4]@4 ~@4 [eb3,g3,bb3,eb4]@3 ~@5 [bb3,eb4,g4]@3 ~ [eb3,g3]@3 ~ [eb4,g4]@3 [db3,ab3,db4,f4]@2 [db3,ab3,db4,f4]@2 [bb3,db4,gb4,bb4]@8 [bb3,db4,gb4,bb4]@4 [ab3,b3,e4,ab4]@4 [gb3,b3,eb4,gb4]@4 [gb3,b3,eb4,gb4]@2 [gb3,b3,eb4,gb4]@2 [d3,a3,d4,gb4]@3 ~ [a3,d4,gb4]@3 ~ [d3,a3,d4]@3 ~ [d4,gb4]@3 [g2,d3,g3,bb3,d4,g4]@4 ~@11, ~@15 f3@2 a4@2 ~@4 [f4,a4]@4 ~@4 [c4,f4,a4]@4 ~@29 db3@2 g4@4 ~ [g3,bb3,eb4,g4]@2 [eb3,g3,bb3,eb4]@2 ~@3 [bb3,eb4,g4]@4 ~@39 gb4@4 ~@19, ~@16 [c4,f4,a4]@2 ~ [f3,f4]@4 ~@4 [eb3,g3,bb3]@4 ~@4 [g3,bb3,eb4,g4]@4 ~@24 [db3,ab3,db4,f4]@2 [ab3,db4,f4]@2 ~@3 eb3@2 g4@2 [eb3,g3]@4 ~@4 [eb3,g3,bb3]@4 ~@31 d3@4 ~@4 [d3,a3]@4 ~@15]/6", // Eb F F5 F F5 Eb F Gb …
})).s("gm_acoustic_guitar_steel").gain(0.25).pan(0.7)

// chords · drawbar organ · "Hammond Organ"
const drawbar_organ = note(`<
  ~@7 A@3 B C@5 D@3 E@4 F@3 G@4 H@3 I J@2 K L M@3 N O@3 ~@186 P@2 Q@2 R@4 ~ S@4 T@5 U V W X Y@5 Z AA AB@7 ~@13
>`.pickRestart({
  A: "[~@5 [ab4,db5,f5]@13 [ab4,db5,f5]@4 [ab4,db5,f5]@17 ~@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@8 [bb4,eb5,g5]@17]/3", // Db Eb
  B: "[c5,f5,a5]@13 [c5,f5,a5]@4 [c5,f5,a5]@7", // F
  C: "[~ [bb4,eb5,g5]@4 [c5,f5,a5]@4 [bb4,eb5,g5]@4 ~ [c5,f5,a5]@4 [db5,gb5,bb5]@8 [ab4,db5,f5]@17 ~@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 ~ [bb4,eb5,g5]@4 [ab4,db5,f5]@4 [db5,gb5,bb5]@8 [db5,gb5,bb5]@4 ~ [b4,e5,ab5]@4 [gb4,b4,eb5]@8 [a4,d5,gb5]@17 ~@10]/5", // Eb F Eb F Gb Db Eb Db …
  D: "[~@23 [ab4,db5,f5]@13 [ab4,db5,f5]@4 [ab4,db5,f5]@17 ~@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@7]/3", // Db Eb
  E: "[~ [bb4,eb5,g5]@17 [c5,f5,a5]@13 [c5,f5,a5]@4 [c5,f5,a5]@8 [bb4,eb5,g5]@4 [c5,f5,a5]@4 ~ [bb4,eb5,g5]@4 [c5,f5,a5]@4 [db5,gb5,bb5]@8 [ab4,db5,f5]@17 ~@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@3]/4", // Eb F Eb F Eb F Gb Db …
  F: "[~@2 [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 [ab4,db5,f5]@4 [db5,gb5,bb5]@8 [db5,gb5,bb5]@4 ~ [b4,e5,ab5]@4 [gb4,b4,eb5]@8 [a4,d5,gb5]@17 ~@16]/3", // Eb Db Gb E B D
  G: "[~@17 [ab4,db5,f5]@13 [ab4,db5,f5]@4 [ab4,db5,f5]@17 ~@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@8 [bb4,eb5,g5]@17 [c5,f5,a5]@12]/4", // Db Eb F
  H: "[~ [c5,f5,a5]@4 [c5,f5,a5]@8 [bb4,eb5,g5]@4 [c5,f5,a5]@4 ~ [bb4,eb5,g5]@4 [c5,f5,a5]@4 [db5,gb5,bb5]@8 [ab4,db5,f5]@17 ~@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 ~ [bb4,eb5,g5]@4]/3", // F Eb F Eb F Gb Db Eb
  I: "[bb4,eb5,g5]@4 [ab4,db5,f5]@4 [db5,gb5,bb5]@8 ~ [db5,gb5,bb5]@4 [b4,e5,ab5]@3", // Eb Db Gb E
  J: "[~ [gb4,b4,eb5]@8 [a4,d5,gb5]@17 ~@22]/2", K: "~@11 [ab4,db5,f5]@13", L: "[ab4,db5,f5]@4 [ab4,db5,f5]@17 ~@3",
  M: "[~ [bb4,eb5,g5]@4 [bb4,eb5,g5]@8 ~ [bb4,eb5,g5]@16 [c5,f5,a5]@13 [c5,f5,a5]@4 [c5,f5,a5]@8 [bb4,eb5,g5]@4 ~ [c5,f5,a5]@4 [bb4,eb5,g5]@4 [c5,f5,a5]@4]/3", // Eb F Eb F Eb F
  N: "[db5,gb5,bb5] [ab4,db5,f5]@2", // Gb Db
  O: "[~@5 [bb4,eb5,g5]@4 ~ [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 [ab4,db5,f5]@4 [db5,gb5,bb5]@8 ~ [db5,gb5,bb5]@4 [b4,e5,ab5]@4 [gb4,b4,eb5]@8 [a4,d5,gb5]@17 ~@4]/3", // Eb Db Gb E B D
  P: "[~@2 [ab4,db5,f5]@12 [ab4,db5,f5]@4 [ab4,db5,f5]@16 ~@3 [bb4,eb5,g5]@4 [bb4,eb5,g5]@7]/2", // Db Eb
  Q: "[~ [bb4,eb5,g5]@16 [c5,f5,a5]@11 [c5,f5,a5]@4 [c5,f5,a5]@8 [bb4,eb5,g5]@4 [c5,f5,a5]@4]/2", // Eb F Eb F
  R: "[[bb4,eb5,g5]@4 [c5,f5,a5]@4 [db5,gb5,bb5]@8 [ab4,db5,f5]@16 ~@3 [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 [ab4,db5,f5]@4 [db5,gb5,bb5]@8 [db5,gb5,bb5]@4 [b4,e5,ab5]@4 [gb4,b4,eb5]@7 [a4,d5,gb5]@16 ~@2]/4", // Eb F Gb Db Eb Db Gb E …
  S: "[~@6 [ab4,db5,f5]@11 [ab4,db5,f5]@4 [ab4,db5,f5]@16 ~@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@8 [bb4,eb5,g5]@15 [c5,f5,a5]@12 [c5,f5,a5]@4 [c5,f5,a5]@8 [bb4,eb5,g5]@4]/4", // Db Eb F Eb
  T: "[[c5,f5,a5]@4 [bb4,eb5,g5]@4 [c5,f5,a5]@4 [db5,gb5,bb5]@7 [ab4,db5,f5]@16 ~@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 [ab4,db5,f5]@4 [db5,gb5,bb5]@7 [db5,gb5,bb5]@4 [b4,e5,ab5]@4 [gb4,b4,eb5]@8 [a4,d5,gb5]@16 ~@22]/5", // F Eb F Gb Db Eb Db Gb …
  U: "~@3 [ab4,db5,f5]@4 [ab4,db5,f5]", V: "~ [ab4,db5,f5]@16 ~@4 [bb4,eb5,g5]@3", W: "[bb4,eb5,g5] [bb4,eb5,g5]@2",
  X: "[c5,f5,a5]@3 [c5,f5,a5] [c5,f5,a5]@2", // F
  Y: "[[bb4,eb5,g5]@3 [c5,f5,a5]@4 [bb4,eb5,g5]@4 [c5,f5,a5]@4 [db5,gb5,bb5]@8 [ab4,db5,f5]@16 ~@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@3 [bb4,eb5,g5]@4 [ab4,db5,f5]@4 [db5,gb5,bb5]@8 [db5,gb5,bb5]@4 [b4,e5,ab5]@4 [gb4,b4,eb5]@8 [a4,d5,gb5]@16 ~@18]/5", // Eb F Eb F Gb Db Eb Db …
  Z: "~@13 [ab4,db5,f5]@11", AA: "~ [ab4,db5,f5]@4 [ab4,db5,f5]@16 ~@3",
  AB: "[[bb4,eb5,g5]@4 [bb4,eb5,g5]@8 [bb4,eb5,g5]@16 [c5,f5,a5]@11 [c5,f5,a5]@4 [c5,f5,a5]@8 [bb4,eb5,g5]@4 [c5,f5,a5]@4 [bb4,eb5,g5]@4 [c5,f5,a5]@4 [db5,gb5,bb5]@8 [ab4,db5,f5]@16 ~@3 [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 [bb4,eb5,g5]@4 [ab4,db5,f5]@4 [db5,gb5,bb5]@8 [db5,gb5,bb5]@4 [b4,e5,ab5]@4 [gb4,b4,eb5]@8 [a4,d5,gb5]@16 ~@14]/7", // Eb F Eb F Eb F Gb Db …
})).s("gm_drawbar_organ").gain(0.25).pan(0.4)

// bass · electric bass pick · "Fretless Bass"
const bass = note(`<
  A@2 ~ B@2 C D E@2 F G H I@2 J@5 K@4 L@3 M@4 N@3 O P@3 Q R@3 S T@3 ~@11 U V W@2 X@4 Y Z@3 AA@4 AB AC@7 AD AE@3 AF@3 AG
  AH@7 AI AJ AK AL AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AI AJ AK AW AQ AX AY AZ BA AN BB BC BD BE AN BF BG BH BE AN
  BB BC BD BE AN BI BJ AN BB BC BD BE AN BF AN BF BK@2 BL@4 BM@2 BN@2 BO@2 BP@2 BQ@2 BR BS BT AP BU BS BT AP BV BS BT AP
  BU BS BT AV BT AV BT BS BT AP BU BS BW AP BX BS BY AP BU BS BZ AT CA AV CB ~@22 CC CD ~ CE@2 CF@2 CG@2 CH@2 CI@7 CJ@2
// … 233 more lines