// On My Feet — Fluid
// 74 bpm, 4/4, key D# major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: Tempo changes preserved in elapsed time; displayed bars use the dominant tempo.
// note: pitch bends are ignored
// note: sustain pedal (CC 64) lengthens the held notes
// note: Full arrangement: all 74 bars on a 48-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(74/4)

// Notation: c3@3 lasts 3 steps · ~ is a rest · [c3,e3] is a chord · "a, b" plays two voices at once · [...]/2 spreads a riff over 2 bars.
// A part's distinct bars are riffs (A, B, C...) played in order: edit a riff to change every repeat.

// bass · acoustic bass · "ACOU BASS"
const bass = note(`<
  ~@2 A@2 B@2 C@2 ~@2 D@2 ~ E F@2 G@2 H I J@5 K L@2 M@2 N@2 O@2 P@4 Q@2 R@2 S T U V W@2 X@2 Y Z AA AB AC@2 AD K AE AF@2
  AG@2 AH@2 AI@3 AJ@4 ~@2
>`.pickRestart({
  A: "[eb2@34 ~ bb2@12 eb2@48 ~]/2", B: "[~ eb2@83 bb2@12]/2", C: "[eb2@72 ~@11 g2@13]/2", D: "[eb2@73 ~@23]/2",
  E: "~@24 bb2@23 ~", F: "[eb2@72 f2@12 g2@11 ~]/2", G: "[ab2@71 bb2@25]/2", H: "eb2@14 ab2 a2", I: "~ bb2@23 ~ bb2@23",
  J: "[eb2@41 bb2@6 eb2@24 bb2@11 eb2@13 db2@41 ab2@30 ~ db2@24 ab2@42 ~ eb2@6]/5", K: "~ ab2@47", L: "[bb2@73 ~@23]/2",
  M: "[~ eb2@35 bb2@12]/2", N: "[eb2@71 f2@11 g2@14]/2", O: "[ab2@35 ~ ab2@12]/2", P: "[eb2@71 bb2@24 ~]/2",
  Q: "[eb2@71 ~ f2@12 g2@12]/2", R: "[~ ab2@70 ~ ab2@11 bb2@13]/2", S: "eb2@24 eb3@11 bb2@11 ~@2", T: "bb2@23 ~ bb2@24",
  U: "~@43 bb2@5, ~ eb2@23", V: "~ eb3@23 eb2@24", W: "[db2@5 ~@4 db2@3, ~@21 ab2@26 ~]/2",
  X: "[~ ab2@43 eb2@6 ab2@46]/2", Y: "~ bb2@42 f2@5", Z: "~ bb2@23", AA: "eb2@43 bb2@5", AB: "~ eb2@46 ~",
  AC: "[db2@43 ab2@41 db2@12]/2", AD: "~ ab2@41 ~ eb2@5", AE: "~ bb2@47", AF: "[~ b2@27 ~@20]/2",
  AG: "[~@30 b2@23 ~@43]/2", AH: "[~@6 e2@24 gb2@13 ab2@12 a2@40 ~]/2", AI: "[e2@6 a2@47 e2@49 b2@40 ~@2]/3",
  AJ: "[b2@6 e2@47 a2@28 b2@26 e2@54 ~@31]/4",
})).s("gm_acoustic_bass").gain(0.57)

// bass · acoustic bass · "ACOU BASS" · soft notes
const bass_soft = note("<~@7 A B@2 ~ C D@2 ~@46 E@2 F@2 ~@7 G@3>".pickRestart({
  A: "~@23 f2@12 ~@13", B: "[ab2@71 bb2@25]/2", C: "~@2 ab2 bb2", D: "[eb2@73 ~@23]/2", E: "[~@8 e2@71 ~@17]/2",
  F: "[~@5 e2@47 ~@44]/2", G: "[~@12 e3@9 e2@76 ~@47]/3",
})).s("gm_acoustic_bass").gain(0.36)

// chords · epiano2 · "E.PIANO 2"
const epiano2 = note(`<
  A@2 B C D@4 E@2 F@2 G@4 H@2 I J@5 K@3 L M@2 N@2 O@2 P@2 Q@2 R@4 S T U@2 V@2 W@2 X Y Z@6 AA@2 AB@3 AC@6 AD@4 ~
>`.pickRestart({
  A: "eb6 bb5 eb6 bb5 eb6 bb5 d6 bb5",
  B: "eb6 bb5 eb6 bb5 ~ bb5 ~ bb5, [eb3,g3,bb3,eb4]@35 ~ [f3,bb3,d4,d6]@12, ~@24 eb6@11 ~@13", // Eb Bb
  C: "eb6@5 ~ bb5@6 eb6@6 bb5@6 eb6@24, [eb3,g3,bb3,eb4]", // Eb
  D: "[~@6 eb3@6 [f3,g3]@6 eb3@6 ~@18 eb3@6 [f3,g3]@6 eb3@6 [f3,g3]@6 eb3@6 [f3,g3]@6 eb3@5 ~@6 eb3@6 [f3,g3]@8 ~@23 eb3@5 ~@7 eb3@6 [f3,g3]@6 ~@11 eb3@6 ~@7 eb3@5 ~@7 eb3@6, eb2@161 ~@7 [f2,f3,bb3]@11 ~ [g2,f3,bb3]@12, bb3@95 bb3@36 bb3@12 ~ bb3@11 ~@37, f3@6 ~@18 [f3,g3]@12 g3@11 ~@36 f3@12 ~@12 [f3,g3]@11 ~ [f3,g3]@12 ~ [f3,g3]@11 ~@12 [f3,g3,bb3]@12 g3@12 g3@12 ~, ~ g3@8 ~@21 eb3@12 ~@42 g3@11 ~@18 eb3@12 ~@25 eb3@11 ~@31]/4", // Fsus2 Bb5 Gm7 Fsus2 Gm7
  E: "[[bb3,c4]@6 ab3@6 ~@6 ab3@6 bb3@6 ab3@6 ~@6 ab3@6 ~@6 ab3@6 ~@5 ab3@7 [bb3,c4,eb4]@11 ~@7 ab3@6, ab2, eb4@47 ~ eb4@24 ~@12 eb4@12, ~@12 [bb3,c4]@10 ~@2 c4@11 ~ [bb3,c4]@12 [bb3,c4]@12 [bb3,c4]@12 ~@11 [bb3,c4]@13]/2", // Bbsus2 Cm7 Bbsus2
  F: "[[f3,g3,bb3]@11 ~@7 eb3@6 ~@18 eb3@6 ~@6 eb3@6 ~@6 eb3@6 bb3@5 eb3@6 ~@7 eb3@6, eb2, ~@12 [f3,g3,bb3]@12 [f3,g3,bb3]@12 [f3,g3,bb3]@12 [f3,g3,bb3]@12 [f3,g3]@12 [f3,g3]@11 eb3@4 ~@9, ~@30 eb3@12 ~@41 f3@13, ~@7 [g3,bb3]]/2", // Gm7 Fsus2 Gm
  G: "[~@18 eb3@6 ~@5 eb3@6 ~ eb3@3 ~@3 eb3@6 eb3@4 ~ eb3@6 ~@18 eb3@6 ~@6 eb3@6 [f3,g3]@6 ~@12 eb3@7 ~@17 eb3@6 ~@18 eb3@6 ~ eb3 ~@5 eb3@6 ~@6 eb3@6, [f3,g3,bb3]@11 f3@12 ~ [f3,g3,bb3]@12 [f3,g3,bb3]@12 [f3,g3,bb3]@11 [f3,g3,bb3]@12 [f3,g3,bb3]@12 [f3,g3,bb3]@12 ~@12 [f3,g3,bb3]@12 ~ [f3,g3,bb3]@12 [g3,bb3]@12 [f3,bb3]@12 [f3,g3,bb3]@11 ~@25, eb3@4 ~@2 eb3@12 ~@47 eb3@10 ~@20 eb3@4 ~@2 eb3@10 ~@15 eb3@11 ~@13 eb3@11 ~@31, ~ eb2@94 eb2@72 ~ [f2,f3,g3,bb3]@12 [g2,f3,g3,bb3]@12, ~@12 [g3,bb3]@12 ~@71 bb3@12 ~@24 f3@12 g3@12 ~@37]/4", // Fsus2 Gm7 Gm Bb5 Gm7 Gm
  H: "[~@18 ab3@6 ~@29 ab3@6 ~@6 ab3@6 ~@19 ab3@6, ab2@95 ~, [bb3,c4,eb4]@12 [bb3,c4,eb4]@12 [bb3,c4,eb4]@11 ~ [bb3,c4,eb4]@11 [bb3,c4]@12 [bb3,c4,eb4]@12 [bb3,c4,eb4]@12 [bb3,c4,eb4]@12 ~, ~@6 ab3@10 ~@14 ab3@11 ~ ab3@11 ~@24 ab3@12 ~@7, ~@48 eb4@11 ~@37]/2", // Cm7 Bbsus2 Cm7
  I: "~@6 eb3@6 ~@6 eb3@6 ~@17 eb3@7, eb2, [f3,g3,bb3]@12 [f3,g3,bb3]@11 ~ bb3@24, ~@24 [f3,g3]@11 ~ [f3,g3]@12, ~@30 eb3@11 ~@7", // Gm7 Fsus2
  J: "[~@43 f5@4 ~ eb4@11 ~@7 c5@6 eb5@12 [bb4,eb5]@6 bb4@3 ~ eb5@2 ~ bb4@5 ~@18 [bb3,eb4]@8 ~@6 g5@8 ~@12 [ab3,db4]@9 ~@2 g5@2 ~@43 ab4@6 ab4@6 ab4@6 ~@6 ab4@6, [bb2,f3,bb3,d4]@48 [eb3,bb3]@24 bb4@4 ~@17 [bb4,bb5]@3 eb5@6 bb4@6 [bb3,eb4]@12 eb5@11 [bb3,eb4]@11 db3@74 [ab3,db4]@12 [ab3,db4,db5]@12, ~@23 bb4@25 ~@11 [eb4,ab5]@14 ~@24 [g3,bb3,eb4]@10 eb5@7 bb4@29 bb5@24 [ab3,ab5]@6 ab4@6 db5@6 ab4@6 eb5 f5@48, ~@32 d5@16 ~@24 [bb3,eb4]@24 [eb3,bb5]@49 ~@3 f3@92, ~@39 eb5@8 [eb5,ab5]@12 ~ eb5@12 g5@56 f5@17 ~@18 ab5@4 db4@25 ab3@5 db5@7 ab5@12 eb5@24]/5", // Eb5 Db5 Bb Eb5 Bb Eb5 Db5 Ab5 …
  K: "[~@18 ab4@6 ab4@2 ~@4 ab4@6 ~ ab4 ~@4 ab4@6 ~@7 [ab3,ab4]@5 [bb3,eb5]@11 ~@19 ab4@5 ~@24 d5@23 ~@2, [eb4,eb5]@12 eb4@36 bb4@23 ~, [bb3,c4]@6 c4@6 [bb3,c4,eb5]@6 [bb3,c4]@6 bb3@6 ~@6 [bb3,eb5]@3 ab4@3 [bb3,eb5]@6 f3@20 ~@4, ab4@4 ~@3 ab4@11 ~@19 eb5@12 eb5@11 ~@18 ab3@17 d4@49, ~ ab3@24 ~@24 c4@47 ~@48]/3", // Ab Eb5 Eb Bbsus2 Cm7 Bbsus2 Eb5
  L: "bb5",
  M: "[~ [f3,g3]@5 ~@12 eb3@6 ~@6 eb3@6 ~@6 eb3@6 ~@6 eb3@6 ~@6 eb3@6 ~@6 eb3@6 bb3@6 [eb3,bb3]@6, ~ eb2@83 ~@12, ~ bb3@47 ~@48, ~@7 eb3@8 ~@69 [bb2,f3,g3]@12, ~@12 [f3,g3]@12 [f3,g3]@11 ~ [f3,g3]@12 [f3,g3,bb3]@12 [f3,g3,bb3]@11 ~ [f3,g3,bb3]@12 ~@12]/2", // Fsus2 Eb5 Gm7 Fsus2 Gm7
  N: "[[f3,g3]@6 ~@5 [f3,g3]@7 ~@5 [f3,g3]@6 ~@12 eb3@6 [f3,g3]@6 ~@12 eb3@6 ~@19 eb3@6, eb2@71 [f2,f3,g3,bb3]@12 ~ [g2,bb3]@12, bb3@35 [f3,g3,bb3]@12 bb3@12 [f3,g3,bb3]@12 ~@12 [f3,g3]@12 ~, ~@6 eb3@9 ~@3 eb3@9 ~@2 eb3@12 ~@6 eb3@3 ~@3 eb3@12 ~@13 eb3@8 ~@10]/2", // Fsus2 Gm7 Gm Gm7 Fsus2
  O: "[~ ab3 ~ ab3 ~@7 ab3 ~ ab3 ~ ab3, ab2, eb4@35 ~@24 eb4@12 ~@25, [bb3,c4]@11 ~ [bb3,c4]@12 [bb3,c4]@12 [bb3,c4,eb4]@12 [bb3,c4,eb4]@12 [bb3,c4]@12 [bb3,c4,eb4]@12 [bb3,c4,eb4]@12, ~@15 ab3@5 ~ ab3@5 ~ ab3@5 ~@16]/2", // Bbsus2 Cm7 Bbsus2 Cm7
  P: "[[f3,g3,bb3]@11 ~ eb3 ~@5 eb3@6 ~@6 eb3@6 [f3,g3]@6 ~@5 [f3,g3]@10 ~@8 eb3@6 ~@7 eb3@5 ~@7 eb3@6, eb2@7 [bb2,g3,bb3], ~@12 [f3,g3,bb3]@12 bb3@34 ~@25 f3@12 ~, ~@24 [f3,g3]@12 ~@6 eb3@10 ~@7 [f3,g3,bb3]@12 [f3,g3,bb3]@13 ~@12]/2", // Gm7 Fsus2 Eb Gm7 Fsus2 Gm7
  Q: "[~@3 eb3@3 ~@3 eb3@3 ~@3 eb3@3 ~@3 eb3@3 eb3 ~@2 eb3@3 ~@3 eb3@3 ~@3 eb3@3 ~@3 eb3@3, eb2, bb3 ~@3, [f3,g3]!2 [f3,g3,bb3]!2 [f3,g3,bb3]!3 [f3,g3]]/2", // Fsus2 Gm7 Fsus2
  R: "[eb3@2 ~@4 eb3@6 ~@6 eb3@6 ~@6 eb3@6 ~@6 eb3@6 [f3,g3]@6 eb3@5 ~@6 eb3@6 bb3@7 eb3@6 ~@6 eb3@5 ~@6 ab3@6 ~@6 ab3@6 ~@7 ab3@5 ~@7 ab3@6 ~@6 ab3@5 ~@7 ab3@5 ~ bb3@6 ~@12 ab3@5 ~, eb2@71 [f2,f3,g3]@13 [g2,f3,g3,bb3]@11 bb3@7 ~@6 bb3@11 ~ [bb3,c4]@11 ~ [bb3,c4]@11 ~ [bb3,c4,eb4]@12 bb3@12 ~@6 ab3@12 ~@6, [f3,g3,bb3]@11 ~ [f3,g3,bb3]@12 [f3,g3,bb3]@12 [f3,g3,bb3]@12 bb3@23 ~@24 eb4@23 ~ eb4@12 eb4@12 ~@24 eb4@24 ~, ~@48 eb3@2 ~@9 [f3,g3]@12 ~@24 c4@11 ~ c4@11 ~@37 [c4,eb4]@12 c4@11 ~@2 [bb3,c4]@11 ~, ~ ab2]/4", // Fsus2 Gm7 Bbsus2 Cm7 Gm7 Fsus2 Cm Bbsus2
  S: "f3@6 eb3@6 [f3,g3]@6 ~@5 [f3,g3]@5 ~ eb3@6 ~@6 eb3@7, eb2, bb3@34 ~ bb3@12 ~, g3@10 ~@8 eb3@8 ~@9 f3@5 ~@8, ~@3 g3", // Fsus2
  T: "[bb2,f3,bb3,d4]@24 ~@8 c5@4 d5@3 ~ eb5 ~@4 f5 ~@2, ~ bb3, ~@6 f3@5 ~, ~@24 d4@11 ~ d4@9 ~@3, ~@28 bb4@9 ~@11", // Bb
  U: "[~@14 eb4@12 bb3@11 ~@7 eb3@11 ~@6 eb4@5 ~ eb4@5 ~ [bb3,eb4]@5 ~@12 bb4@6, ~ [eb3,ab5]@25 eb3@11 f3 bb3@11 ~@6 eb3@6 bb3@12 bb4@8 g5@3 eb4@12, ~ c5@4 ~@3 c5@18 g5@52 eb4 bb3@17, ~@2 [bb3,eb5]@24 eb4@35 g3@35, ~ eb4@6 ~@6 [bb4,eb5]@23 eb5@12]/2", // Eb5 Ab5 Eb5
  V: "[~@12 db5@6 ~@4 g5@2 ~@18 ab4@6 ab4@6 ~@37 ab4@5, [ab3,db4,bb5]@21 db5@15 ~@19 db4@5 ab4 eb4@12 eb4@12 eb4@11, ~@6 f4@11 ~ f4@7 [db4,f4]@11 [db4,f4,db5]@12 [eb4,db5]@12 db5@7 db4@29, ~@21 ab4@7 ~@2 ab4@12 ~@13 ab3@24 ab4@12 ~@5, ~@21 ab5@3 ab5@48 ~ [db5,ab5]@23]/2", // Bbm7 Db Eb7 Db5
  W: "[~ [ab3,ab4,c5,eb5,ab5]@12 ~@24 ab3@6 ~@36 ab3@6 ~@6 ab4@5, ~ [c4,eb4]@24 bb3@6 ab4@18 [bb3,c4]@6 ab3@6 bb3@6 ab3@6 [bb3,eb5]@23, ~@13 ab5@71 ~@12, ~@13 ab3@12 eb5@24 eb4@36 [ab3,ab5]@11, ~@13 [ab4,eb5] c5@82]/2", // Ab Cm Bbsus2 Eb5 Ab Ab5
  X: "~@25 d4@12 ~@11, ~ [bb4,d5,f5]@47, ~ bb3@18 bb3@12 ~@17, ~ f4@12 c4@35, ~@2 d4@23 ~@23", // Bb
  Y: "~@13 bb3@11 ~@9 c5@15, d4@11 ~@5, ~ bb2@32 ~@15, ~ bb4@24 [bb3,bb4]@23", // Bb
  Z: "[~ ab5@12 ~@24 [eb5,g5]@11 ~@42 bb4@6 ~@43 ab4@6 [eb4,db5,f5]@12 ~@18 db4@6 ~@7 ab4@5 ~@6 ab3@6 ~@6 ab3@6 ~@18 ab3@6 ~@42 ab4@5, ~ [eb4,eb5]@24 eb5@6 bb4@17 ~ eb4@12 eb5@12 eb5@12 eb4@11 db3@21 g5@3 db5@6 ab4@6 db5@12 ~@13 [eb4,ab4,db5]@6 db4@6 eb4@24 ~ eb4@46 ~@7 ab3@12 ab3@10 ~@2 ab3@17, ~ [bb3,bb4]@19 bb3@6 g4@70 db5@18 ab5@5 ~ ab5@37 f5@18 ab3@18 bb3@6 ~@7 bb3@11 eb5@60 ~@11, ~@13 ab5@9 bb4@4 g5@11 ~@11 eb5 g5@5 bb4@13 eb4@6 bb4@6 eb4@3 g5@17 ~@9 ab4@12 ab3@24 ~ ab3@24 [ab4,db5,ab5]@12 [db4,db5,f5]@12 ~ [c4,ab4,ab5]@23 [bb3,c4]@6 ab3@6 bb3@11 ~ [bb3,c4]@12 [bb3,c4]@12 bb3@23, ~@26 [bb3,eb4]@23 bb3@50 ~@3 f3@18 [db3,f3]@73 ~@24 [ab4,c5]@24 ab4@24 [c4,eb4,ab4]@12 [c4,eb4,eb5]@11]/6", // Eb Db Eb Dbsus2 Bb Db5 Db Fm …
  AA: "[~@13 f4@24 f4@13 e5@6 eb5@7 b4@33, ~ bb4@50 ~@45, ~ [f3,bb3]@25 ~@22, ~@2 d4@17 ~@31 b3@46]/2", // Bb5
  AB: "[~@6 [gb3,ab3]@5 e3@6 [gb3,ab3]@6 e3@6 ~@6 e3@7 [gb3,ab3]@6 e3@6 ~@12 gb3@6 e3@5 ~@7 e3@6 b3@6 e3@6 ~@6 e3@6 ~@6 e3@6 ~@12 [gb3,ab3]@6, ~@3 b3@41 ~@22 e3@5 ~, ~@29 [gb3,ab3]@10 ~@15 [gb3,ab3]@10 ~ ab3@10 ~@2 ab3@11 ~@14 [gb3,ab3]@10 ~@2 [gb3,ab3]@10 ~@2 [gb3,ab3]@10 ~@8, ~@30 e3@4 ~@5 gb3@5 ~ [b2,gb3,ab3]@6 [e2,b3]@21]/3", // Gbsus2 Abm7 E5
  AC: "[~@6 [gb3,ab3]@6 ~@18 [gb2,ab3]@12 [ab2,ab3]@12 ab3@4 ~@14 ab3@6 a3@4 ~@14 a3@5 ~ a3@2 ~@10 b3@12 ~@6 a3@6 a3@5 ~ a3@5 ~ b3@8 ~@3 b3@7 ab3@6 b3@6 ~@12 ab3@6 db4@7 ~@5 b3@12 [b3,e4]@12 [a3,b3,e4]@11 [b3,e4]@12 ~@6 ab3@6 ab3@6 ab3@6 [ab3,b3,e4]@7, e3@10 ~@2 e3@12 e3@10 ~@74 a3@12 ~@30 ab3@3 ~@27 ab3@12 ~@6 a3@4 ~@20 a3@2 ~@21 e2@42 ~, ~@6 b3@48 b3@24 ~@6 a3@12 ~@6 [b3,e4]@12 ~@12 b3@12 [b3,e4]@11 ~@37 b3@12 ~@24 db4@23 ab3@4 ~@8 [b3,e4]@11 ~ [b3,e4]@12 ~@7, ~@6 e2@25 ~@23 a2@95 e2@49 a2@48 ~@42, ~@18 [gb3,ab3]@13 ~@35 db4@12 db4@12 db4@12 db4@24 db4@23 e4@72 ~@67]/6", // Gbsus2 Ab E5 Asus2 E5 E E5 Gbsus2
  AD: "[~@3 gb2@2 ~ [a2,a3,db4,e4]@51 [b3,e4]@14 [gb3,ab3]@7 ~@7 [gb3,ab3]@7 ~@8 [gb3,ab3]@19 e5@69 ~@4, e2@5 ab3@52 e2@131 ~@4, ~@57 ab3@5 ~@9 b3@48 ~@73, ~@78 e3@11 ~@3 e3@25 ~@75]/4", // A E5 Gbsus2
})).s("gm_epiano2").gain(0.48)

// chords · epiano2 · "E.PIANO 2" · soft notes
const epiano2_soft = note(`<
  ~@4 A ~ B ~@2 C D E ~ F ~@2 G H ~@2 I J ~ K L M N@2 ~@5 O P Q R S T U ~@4 V W X Y Z@2 AA@2 AB AC AD AE AF AG AH@2 ~@2
  AI AJ AK AL AM AN AO ~ AP AQ@2 ~
>`.pickRestart({
  A: "~@37 f3@10 ~", B: "~@5 eb3@9 ~@34", C: "~@5 ab3@2 ~", D: "~@6 eb3@7 ~@35", E: "~@12 bb3@12 ~@6 bb3@5 ~@13",
  F: "~@35 eb3@5 ~@8", G: "~@4 ab3 ~@3", H: "~@11 ab3@6 ~@31", I: "~@5 bb4 ~@2, ~@25 eb3@23", J: "~ g3 g3@2",
  K: "~@24 ab5@12 ~ ab4@5 ~@6, ~@3 ab5", L: "~@13 bb3@11 ~@24", M: "~ ab4@6 ~@5 ab4@6 ~ ab4@9 ~@20, ~@18 ab3@5 ~@25",
  N: "[~@48 f5@43 ~@5, ~@6 f4@40 bb4@45 ~@5, ~@40 f3@51 ~@5, ~@47 d5@44 ~@5]/2", O: "~@8 ab3 ~@7", P: "~@6 eb3@5 ~@37",
  Q: "~@5 eb3@8 ~@35", R: "~@8 eb3 ~@7", S: "~@3 bb3", T: "~@6 eb3 ~", U: "~@30 bb3@5 ~@13", V: "~@23 g5@2 ~@13 g3@10",
  W: "~@2 g3@11 ~@6 eb3@29, ~ f3@47, ~ bb3@11 ~@36", X: "~@13 f5@12 ~@11 f5@12, ~@9 ab3@7",
  Y: "~@7 ab4@5 ~@7 ab4@5 ~ ab4@6 ab3@17",
  Z: "[~@20 ab4@11 ~@13 ab3@11 ~@30 eb4@11, ~@7 bb3@18 ~@36 c4@35, ~@73 ab4@17 ~@6]/2",
  AA: "[~@38 d4@9 ~@2 f4@32 ~@13 g5@2, ~@14 f4@35 ~@42 eb5@5, ~@31 bb3@15 ~ bb3@14 ~@35]/2", AB: "~@4 g4@9 ~@11",
  AC: "~ bb4@5 ~@7 g5@20 ~@15, ~ [eb3,g3]@47", AD: "~@19 db5@5 ~@24", AE: "~ ab4@12 ab5@12 ~@12 ab5@11, ~@37 ab4@6 ~@5",
  AF: "~@37 c4@11", AG: "eb4@25 ~@13 ab4@5 ~@5", AH: "[~@19 d4@33 ~@44]/2", AI: "b3@5 ~@43", AJ: "~@9 e3@2 ~",
  AK: "e3@7 ~@5 ab3@11 ~@7 e4@18", AL: "e4@5 ~@19 a3@5 ~ e4@11 ~@7, ~@3 e4@2 a3 ~@2", AM: "~@4 ab3@3 ~@9",
  AN: "~@12 a3@8 ~@4 a3@5 ~@9 a3@4 ~@6", AO: "~@12 ab3@5 ab3@6 ~@25", AP: "~@16 ab3@7 ~@25",
  AQ: "[~@23 ab4@12 ~@61, ~@11 e3@35 ~@2]/2",
})).s("gm_epiano2").gain(0.24)

// chords · piano · "A.PIANO 2"
const piano = note(`<
  ~@2 A B C@2 D@2 E@2 F@2 G@4 H@3 I@5 J@2 K@2 L@4 M N@5 O P Q@2 R S@5 T@4 U@2 V@2 W@2 X Y@4 Z@4 AA@6 ~
>`.pickRestart({
  A: "[eb2,bb2,eb3,g3,bb3,eb4]@35 [bb2,f3,bb3]@13", B: "[eb2,bb2,eb3,g3,bb3,eb4]",
  C: "[~ eb3@2 ~@9 f3@9 ~@3 f3@10 ~@2 [f3,g3]@10 ~@8 eb3@6 ~@6 eb3@6 ~@6 eb3@5 ~ eb3@3 ~@3 eb3@6, eb2@83 ~ [bb2,f3,g3,bb3]@12, ~@24 [f3,g3]@5 ~ [f3,g3]@5 ~ [f3,g3]@6 ~@6]/2", // Fsus2 Gm7 Fsus2
  D: "[[f3,g3]@9 ~@3 [f3,g3]@6 eb3@8 ~@4 eb3@5 eb3@6 eb3@6 ~ g3@8 ~@16 g3@11 ~@13, eb2@4 eb2@3 ~, bb3@35 g3@12 bb3@48 ~, ~@11 eb3@2 ~@3]/2", // Fsus2
  E: "[bb3@12 bb3@23 bb3@11 ~@44 eb4@6, c4, ab3@42 ~@5 eb4@24 eb5 eb4@12 ab4@12, ~ ab5, ~@3 bb3]/2",
  F: "[eb3@30 ~@5 eb4@12 ~ eb4@36 [eb4,eb5]@12, [bb3,bb4]]/2", // Eb Bb
  G: "[eb4@11 ~@49 eb4@11 eb4@12 [bb3,eb4]@12 ~ [bb3,bb4]@47 ~ eb4@12 ~@12 eb4@11 ~@7 bb4@6, ~@11 eb4@48 ~@36 g5@48 bb5@49, ~@36 bb3@18 bb3@12 ~@29 eb4@23 ~@25 [bb3,eb5,g5]@24 ~ [bb3,eb5,g5]@24, ~@48 eb3@48 ~@47 bb4@12 ~@13 bb4@18 ~@6, ~@179 eb4@13]/4", // Eb5 Bb Eb
  H: "[[ab3,bb3,c4,c5,eb5,ab5]@95 ~@25 [eb4,bb4,eb5,g5]@12 [bb3,eb4,bb4,eb5]@12, eb4@70 ~@25 g3@48 ~, ab4@17 ~@78 [eb4,bb4,eb5]@24 ~ bb5@23 ~, ~@8 bb3@3 ~]/3", // Ab Eb Eb5
  I: "[bb4@12 ~@19 d4@4 ~@8 [f5,f6]@4 ~ bb3@12 eb4@5 ~@3 [g5,g6]@3 ~@18 eb4@6 eb4@11 ~@7 bb4@5 ~@10 f5@9 [bb4,f5,g5]@6 ab3@2 ~@19 g5@2 ~@19 ab4@5 ~ db4@12 ~@15 ab4@5 ab4@4 eb5@8 [ab4,eb5]@5, bb3@39 [eb5,eb6]@8 ~@18 eb4@5 ~ eb4@17 ~@7 [eb3,bb3,eb5]@23 [bb4,eb5]@9 ~ eb5@15 [db5,f5,ab5]@20 ab4@3 ab5@43 db3@5 ab3 db4@8 bb4@4 [db3,ab3,db4,ab4]@13, f5@35 [d4,d5,d6]@12 eb4@12 ~ bb3@11 bb3@24 [g3,bb5]@48 ab4@12 ab3@12 [db4,db5]@6 ab4@6 [db5,f5]@12 [db5,f5]@49, d5@31 [c5,c6]@16 ~ [g3,ab5,ab6]@23 ~ [g5,g6]@23 bb4@12 eb4@12 [bb3,eb4]@25 ~@5 f3@42 ab3@15 db4@3 eb4@31, [f3,d4]@12 bb4@11 d4@4 [bb4,bb5]@20 eb3@6 ~@30 [bb4,eb5]@12 g5@42 ~@6 db3@48 ab4@7 ~@5 f3@37]/5", // F G Gm7 Ab5 Eb Eb5 Db Db5 …
  J: "[[c4,eb4]@13 c4@5 ~@6 [bb3,c4,eb4]@12 [c4,eb4]@11 ~ [c4,eb4]@12 ~@12 [ab3,bb3,c4,eb4]@12 [ab3,bb3,c4,eb4]@12, eb5@47 ~ bb3@24 [ab5,eb6,ab6]@24, [ab3,bb3]@22 c5@23 ~@2 [c5,eb5]@49, bb4@18 [c4,eb4]@6 ab3@23 [ab3,ab5]@24 ~@25, ~@5 bb4 ab4@18]/2", // Cm Cm7 Cm Ab Ab5 Absus2 Cm Ab
  K: "[d4@12 d4@11 [d4,d5]@24 ~@2 bb5@47, [f3,bb3,f4,bb4]@47 f5@38 ~@11, ~@48 [f3,d4]@25 ~@23]/2", // D Bb5 Dm
  L: "[bb4@72 ~@18 g4@5 ~ eb5@41 ~@4 f5@2 f5@2 ~@16 eb4@6 eb4@13 ~@6 [eb5,g5]@6, [g3,eb5]@96 [g3,bb3]@47 eb5@13 eb5@11 eb5@19 ~@6, bb3@65 ~@19 eb4@11 g4@49 ~ g5@41 ~@6, eb4@35 ~@37 [f4,bb4]@24 eb4@36 ~@5 eb4@6 [bb3,bb5]@23 ~ [bb3,bb5]@25, ~@139 eb5@4 eb4@17 ~@20 eb4@12]/4", // Eb Cm Gm Bb5 Bb
  M: "~@17 bb3@6 ~@19 ab4@6, [c4,eb4,eb5,ab5]", // Ab
  N: "[ab4@18 ~@24 [ab4,eb5]@5 ~@13 eb4@24 ~@56 ab4@3 ~ bb3@11 ~@25 bb3@11 ~@24 eb5@7 ~@12 ab4@6, bb4@2 ~@21 bb3@24 eb4@12 ~@55 bb4@24 bb4@6 ~@11 bb3@6 eb3@30 ~@12 [eb3,bb3,eb4]@12 [eb3,bb4]@25, ~@24 c5@24 bb3@36 ~@11 bb3@12 ~@12 eb4@6 eb5@15 eb5@75 ~@25, ~@24 eb5@18 ~@5 eb5@73 bb3@12 [bb3,eb4]@12 eb4@59 ~@12 [bb3,eb4]@12 ~ [bb3,eb4]@12, ~@36 eb4@11 g4@18 ~@36 g4@42 g4@31 ~@35 g4@12 ~ g4@18]/5", // Ab5 Eb5
  O: "[bb3,eb4]@2 ~ g4 [bb3,g4] ~@2 g4, bb4!2, g4 ~ [eb3,eb4]@2 ~ g4@2 ~, ~@13 [g3,bb3]@11 [g3,eb4]@12 [eb3,g3,bb3,eb4]@12", // Eb5 Eb Gm Cm Eb
  P: "[eb3,bb3]@6 [eb3,bb3]@5 ~ [eb3,bb3,eb4]@6 [bb3,eb4]@6 [g3,bb3,eb4,bb4,eb5]@11 ~ [eb4,bb4]@6 bb4@6, g4@25 ~@11 [bb3,eb5]@12, [eb4,bb4,eb5]@11 eb5@12 ~ b5 ~@23, ~ bb4 [eb3,g5,bb5]@2", // Eb5 Eb Eb5 Eb
  Q: "[ab4@5 ~@30 ab3@6 eb4@6 ~@25 ab4@6 ~@5 eb5@13, ab5@17 c5@7, [bb3,c5,eb5]@23 [bb3,c5]@7 ab4@17 [bb3,c5]@6 ab4@6 bb3@10 eb5@3 eb4@6 ab4@12 ~@6, [ab3,eb4]@12 [c4,eb4]@11 eb4 eb5@42 ab4@6 [bb3,ab5]@24, ~@7 ab4@11 ab4@6 c4@72]/2", // Cm7 Bbsus2 Ab5 Cm Bb7
  R: "eb4@11 ~@7 bb3@6 ~@14 c5@2 ~@4 eb5@2 f5@2, [g3,g5]@30 g4@2 ab4@2 bb4@6 c5@2 d5@5 ~, eb5@28 f4@19 ~, bb3@17 ~@7 bb3@23 ~, bb4@6 ~@6 eb4@14 eb4@21 ~", // G
  S: "[[f3,d4]@6 ~@21 bb4@4 [d4,bb4]@4 ~@10 f5@4 c5 ~@19 eb5@4 ~@21 [bb4,eb5,g5] [bb4,eb5,g5]@2 [bb4,eb5,g5]@6 ~@3 [bb4,eb5,g5] [bb4,eb5,g5]@2 [bb4,eb5]@6 ~@2 [bb4,eb5] [bb4,eb5]@2 ~@9 bb4@3 [eb5,g5]@5 ~@3 bb4@5 db4@4 ~@2 db4@6 db4@8 ab5@2 ~@61 [ab4,db5]@6 [f4,ab4,db5]@6, bb3@35 [f3,d4]@5 [d4,eb5]@9 [eb4,ab5]@12 eb4@12 [eb5,g5]@12 eb4@18 eb4@6 g5@6 eb4@5 [bb4,eb5]@6 eb4@6 bb4@5 eb5@8 [eb5,bb5]@23 ~@12 db5@6 ab4@18 f3@10 ab4@2 db4@2 ab3@3 f3 f4@12 ~@6, d5@12 d5@23 [bb4,d5]@14 ~@7 g3@17 bb4 eb4@5 bb4@15 bb5@3 bb5@48 ~@22 g5@2 ab5@37 db4 ab4 db5 f5 ab5@30, ~@6 d4@17 d4@8 ~@5 bb3@13 [eb3,bb3]@24 eb3@72 [db3,f3,ab3]@47 f3@6 db3@15 db5@6 db3@21, ~@12 bb4@15 ~@4 c5@18 eb5@18 c5@7 bb3@71 ~@23 db4@23 ~ [ab3,db4,db5]@13 ab3@7 f5@28]/5", // Dm Gm Eb Eb5 Eb Db5 Db Dm …
  T: "[~ ab3@5 ~@14 c4@5 ~@13 [bb3,c4]@11 [ab3,bb3,c4,eb4]@12 c4@12 [c4,eb4]@6 c4@6 ab4@6 ab4@6 d4 [f3,d4]@12 d4@5 ~@6 [d4,d5] d4@11 d4@11 ~ bb4@13 bb4@11 ~@7 c5@2 ~@12 g5@2, ~ bb4@96 [f4,bb4]@24 f4@49 ~@3 bb4@5 ~@6 eb5@8, ~ eb5@25 c5@47 eb5@24 ~@25 d5@23 ~@24 bb3@23, ~ [bb3,c4]@12 ab4@6 bb3@6 [bb3,c4,eb4] [eb5,ab5]@5 ab3@17 ~ ab6@48 ~@72 d4@11 [d4,d5]@12, ~ eb4@6 ab3@18 ab3 ab4@41 ~@6 [ab3,bb3,ab4,c5]@12 [ab3,bb3,c4,eb4,c5]@12 ~ [bb3,d5]@23 [bb3,bb4]@23 ~ [bb3,d4,d5,f5,bb5]@25 ~@18 f5@4]/4", // Bbsus2 Ab Cm Dm D Bb5 Bbsus2 Cm7 …
  U: "[~@19 bb4@2 g5@2 f5 ~@19 eb4@6 ~@3 bb5@6 eb5@2 ~@13 eb4@5 ~@6 [bb4,eb5,bb5]@6 [bb4,eb5,bb5]@6, eb3@67 bb3@29, eb4@12 ~ eb4@8 bb4@5 g5@29 ~@6 bb5@9 eb3@26, ~ [bb3,ab5]@23 eb4@14 bb4@14 bb4@3 ~@5 [bb4,eb5]@12 [bb4,eb5]@12 ~@12, ~@24 f5 bb3@24 [bb3,eb4]@15 eb4@9 ~@5 eb4@18]/2", // Eb5 Bb7 Eb5
  V: "[ab5@18 ~@4 [g5,g6]@2 ab5@21 ~@2 f5@2 ~@8 [ab4,db5] ~ ab4 ~@9 ab4 ab4@2 [db4,f4]@13 f4@3 ~@6 db5@2, [ab4,db5]@24 ~@21 db5@4 ab5@39 f4@3 ab4@5, ~@18 db4@6 db4@30 db4@7 f5@35, ~@5 [ab5,ab6] ab6@18, ~@49 [ab4,db5,f5]@10 [db5,f5] ab4 db5@5 db4@3 f4@3 [ab4,db5]@13 db4@11]/2", // G Db5 Db Db5 Ab Db Db5
  W: "[~@2 [eb4,bb4]@20 bb4@2 ~ ab4@20 ~@4 ab4@11 ~@25 ab4@6 ab4@5, ~@2 bb3@64 ab3@7 [c5,eb5]@12 ~@11, ~@2 ab3@46 c5@19 eb4@18 [eb4,c5,eb5,ab5]@11, ~@2 c4@18 ~@4 c5@21 ab5@2 eb5@26 bb3@23, ~@2 ab4@2 ~@18 eb5@3 eb4@35 ab4@19 c4@17]/2", // Eb5 Cm Ab
  X: "~ bb4@18 ~@13 f5@16, ~ [f3,bb3]@47, ~ f5@31 ~@16, ~ d4@13 ~@5 bb5@29", // Bb5
  Y: "[~ e5@7 eb5@6 ~@14 gb3@26 ~@72 b4@6 ~@11 [a3,db4,a4]@6 ~ ab4@23 ab4@19, ~ b3@52 ~ [gb3,ab3]@95 ab3@43, ~@14 b4@39 ~ b3@83 ~@13 b3@42, ~@21 ab4@4 ~@7]/4", // A Gbsus2
  Z: "[~@42 e5@12 b4@20 ~@4 a4@47 ~ db4@11 [b3,db4]@13 ~@36 ab4@6, ~@5 e3@25 ~@45 db5@75 ~@42, ~@6 [ab3,b3,e4]@24 [ab3,b3,e4,b4]@24 [a3,b3,db4,e5]@71 b3@12 ~@37 e4@18, ~@18 ab4@36 ~@20 b4@4 ~@47 [a4,e5]@25 ab4@36 ~@6, ~@21 a3@4 [e3,b3,e5]@7]/4", // Bsus2 E A A5 E5
  AA: "[~@6 e4@12 a4@12 a4@12 a4@11 ~ [b4,e5]@35 b4@6 ~ b4@5 ~ [a3,db4,a4,db5]@26 ~ gb5@25 ~@59 e5@72 ~@3, ~@5 e3@48 ~@42 gb5@6 b3@53 e3@34 gb4@7 ab4@9 b4@81 ~@3, ~@5 [a3,db4]@25 [a3,b3,db4,e5]@23 ~ [ab3,b3]@49 ~@25 [eb4,eb5]@26 b4@13 ab3@119 ~@2, ~@5 a4@12 ~ [e4,db5]@36 ~@35 [e5,ab5]@13 ~@52 e5@20 b3@112 ~@2, ~@154 ab4@6 gb3@21 e4@105 ~@2]/6", // E5 A Abm Eb Dbm E
})).s("gm_piano").gain(0.48)

// chords · piano · "A.PIANO 2" · soft notes
const piano_soft = note(`<
  ~@4 A@2 B C D@2 E@2 F@2 G H I@3 J K L ~ M N O P@2 Q@4 R S@3 T@2 U V W@2 X Y Z AA ~ AB AC@2 AD AE ~ AF AG@4 AH ~ AI@5 ~
  AJ@2 AK@3 ~@3
>`.pickRestart({
  A: "[[f3,g3]@6 eb3@6 g3@6 eb3@6 g3@5 ~ eb3@9 ~@3 eb3@10 ~@44, bb3@83 ~@13]/2", // Fsus2
  B: "~@6 eb3@9 ~@9 g3@11 [f3,bb3]@12 ~, ~@23 f3@12 ~@13", // Bb5
  C: "f3@6 ~@6 [f3,g3]@12 ~@11 [f3,g3]@12 ~, ~@6 eb3@12 ~@6 f3@11 ~@13, ~@5 eb3@3", // Fsus2
  D: "[~@53 ab4@13 ~@5 ab3@25, eb4@45 ab4@7 ~@14 ab4@18 ~@12, ~@42 ab3@29 ~@25, ~@23 c5@25, ~@47 [bb3,eb5]@25 ~@24]/2", // Eb5
  E: "[~@5 eb3@11, eb5@7 ~, ~@12 eb4@23 ~@61]/2",
  F: "[~@12 bb3@12 bb3@12 ~@53 eb5@6 ~, eb5@89 ~@7, ~ g4@60 g4@10 bb4@24 ~, ~@2 bb4@64 bb3@11 g4@19, ~@3 bb3 eb3@44 f4@48]/2",
  G: "~@22 eb4@13 eb4@12 ~, [eb3,eb5]", H: "~ [eb4,bb4] ~@2, eb3",
  I: "[~@18 ab4@12 ab4@12 ~@29 eb4@12 eb4@12 ~@37 g5@12, ~@42 ab4@53 eb3@48 ~]/3", J: "~@2 f3!2",
  K: "~@41 eb3@5 ~@2, ~@5 eb3@36 ~@7, ~@23 g3@23 ~@2", L: "~@32 bb4@9 ~@7, ~@23 eb3@25", M: "~@6 ab4@20 ~@13 ab4@4 ~@5",
  N: "~@12 eb4@5 ~@19 bb3@9 c5@2 ~", O: "~ [c4,eb4] ~@2", P: "[~@46 bb4@39 ~@11]/2",
  Q: "[~@19 g4@11 ~@17 eb4@12 ~@7 bb3@12 bb3@17 ~@37 eb4@5 ~@55, eb3@95 eb3@96 ~, ~@30 g4@11 ~ g4@48 ~@102, ~@36 eb4@11 ~@12 eb4@25 ~@108]/4",
  R: "~@23 bb3@13 ~@8 bb4@4, ab3, ~@37 bb3@11",
  S: "[~@4 c4@8 ~@18 ab4@12 ~@24 g4@11 ~@13 g4@11 ~@7 eb4@11 ~@25, eb4@36 ~@11 eb3@96 ~, [ab3,bb3,eb5]@18 ab4@12 ~@47 g4@7 bb3@11 ~@12 bb3@12 ~@25, ~ c5@11 ab3@12 ~ g3@47, ~@13 c4@35 ~@36 eb4@23 ~@37]/3", // Absus2
  T: "[eb3@17 ~@37 g4@11 ~@13 eb5@11 ~ eb5@6, ~@24 [g3,bb3]@12 g3@35 g3@24 ~, ~@30 g4@11 ~ g4@12 ~@42, ~@47 [eb3,bb3]@12 ~@37]/2", // Gm Eb5
  U: "eb3@6 g4@11 ~@13 bb3@5 ~@13, eb5, g3 ~@3, ~@6 eb3@6 ~@12 eb3@11 ~@13", V: "g3!2 ~ eb3 ~@3 eb4, ~ g3 ~ g3",
  W: "[~@12 ab3@23 ~@12 eb4@12 ~ eb4@12 ~@18 [eb4,ab4]@6, ~@41 ab3@31 ab3@24]/2", X: "~@2 bb4@9 ~@5, eb3@47 ~",
  Y: "~@6 f3@11 f3@18 ~@5 f3@8", Z: "~@14 ab5@5 ab5@7 ~@22", AA: "~@41 g5@7", AB: "db3 ~@5 db4@2",
  AC: "[~@13 eb4@6 eb4@6 ~@13 eb4@8 ~@21 ab4@6 ~@6 eb4@6 ~@11, ~@37 ab5@9 ab5@15 ab5@35, ~ eb6, ~@61 [bb3,eb4,eb5]@12 ~@23, ~@62 ab3@11 ~@23]/2", // Eb5
  AD: "~@19 d4@6 ~@12 f5@11, ~@7 f3@17", AE: "~ f3@24 f3@23", AF: "~@7 [bb4,g5]@5 ~@13 g3@23, ~ g5@3, ~@2 bb5 ~",
  AG: "[~@44 ab4@2 ~ ab4@2 ~@21 db5@2 ~@10 ab3@15 ~@60 ab5@6 ~@11 ab3@18, ~ db3@96 ~@95, ~@6 f3@91 ~@66 ab5@17 ~@12, ~@12 ab3@69 ~@35 c4@58 ~@18]/4",
  AH: "~@5 bb4@7, ~@7 d4@17",
  AI: "[~@62 e4@10 e4@12 ~@48 e4@6 ~ e4@11 b4@24 e3@24 ~@42, ~@36 e4@25 ~@23 [e4,b4]@11 b4@54 ~@91, ~@54 b4@24 ~@11 b3@12 e3@48 ~@91, ~@95 e4@24 ~ e4@12 ~@108, ~@125 gb3@24 ~@91]/5", // E5
  AJ: "[~@5 ab3@48 ~@43]/2", AK: "[~@6 [e3,ab4]@49 ~@25 a3@26 ~@38, ~@79 a4@27 ~@38]/3",
})).s("gm_piano").gain(0.24)

// chords · synth strings 1 · "SYN STR 1"
const synth_strings_1 = note("<~@2 A@3 ~@10 B C@3 D E@8 ~@4 F@2 G@6 H@2 I@4 J@8 K@4 L M@7 N@8>".pickRestart({
  A: "[[eb4,g5]@35 [f4,f5]@13 eb4@82 ~@14, bb5@97 ~@47, ~ g5 ~]/3", B: "~@3 bb5, ~@12 g5@11 ~",
  C: "[~ ab4@94 ~@25 bb4@24, ab5@95 [g4,g5]@48 ~]/3", D: "[bb4,f5,bb5]",
  E: "[ab5@23 ~@24 bb5@48 [db5,f5]@96 ~@61 g5@13 f5@11 eb5@12 f5@96, ~@24 g5@71 ab5@157 ~@132, ~@36 eb5@154 ~ bb4@193, ~@191 eb5@64 ~@129, ~@192 c5@97 ~@95]/8", // Db
  F: "[eb4@71 c4@25]/2",
  G: "[~@89 ab4@7 g4@71 bb4@25 ~@35 g4@13 bb4@13 bb4@11 [bb4,eb5,g5,bb5]@24, bb3@281 ~@7, ~@192 g4@31 ~@65, ~@9 bb4 [eb5,g5] ~]/6", // Eb
  H: "[~ bb5@23 ab5@22 ~ g5@11 ~ f5@11 ~@20 bb4@6, ~ c4@95, ~ c5@79 ~@4 c5@12, ~@71 eb5@25]/2",
  I: "[~ eb4@22 ~ eb4@11 [eb4,eb5]@12 [d4,f4,f5]@49 ~ [eb5,ab5]@22 ~ f5@2 g5@34 ~@32 bb4@3 ~, ~ [bb3,g4]@46 ~@50 eb4@83 bb4@7 ~@5, ~@23 bb4@24 bb4@125 g5@18 ~@2, ~@119 g5@2 ~@35 bb5@28 eb4@8, ~@176 eb5@11 ~@5]/4", // Eb Dm Ab5 Eb
  J: "[~ ab5@12 g5@11 f5@12 eb5@12 ~@12 bb4@11 ~@25 c5@49 ~@24 c4@25 d5@49 ~@26 c5@4 d5@3 eb5@4 f5@4 g5@4 ab5@20 g5@2 f5@2 g5@31 ~@2 bb5@2 ~@13 bb4@22 ~@2, ~ [ab3,db4]@95 eb4@73 ~@25 bb3@190, ~ bb5@6 ~@41 db5@48 bb4@168 ~@2 bb4@5 ~@79 eb5@11 ~@23, ~@71 ab4@120 ~@97 eb4@64 ~@2 eb4@30, ~@146 eb5@48 ~@149 eb6@4 g5@6 ~@31]/8", // Db5
  K: "[ab4@8 ~@17 db5@23 ~@25 eb4@24 ~ bb4@46 ~ ab5@11 ~ g5@23 eb5@12, db4@37 ~@12 ab4@47, db5@23 ~@25 eb5@110 ~@34, ~ f5@11 ~@12, ~@13 bb4@34 ~ ab4@48 ~ c5@85 ~@10]/4",
  L: "~@25 f4@23, ~ [bb3,bb4]@23", // Bb
  M: "[~@55 ab4@80 ~@2 [a3,a4]@13 ab4@23 e4@24 ab4@25 b4@26 a3@22 b3@17 db4@7 ~ a3@41, ~@2 e5@7 ~@6 b4@123 ~@12 ab3@98 db4@38 ~@8 b3@2 ~@40, ~@3 b3@243 ~@2 [a4,db5]@88, ~@55 e3@96 ~@185]/7", // A
  N: "[~@29 e5@25 [a3,b3,db5]@49 ~@35 ab4@12 ~@27 eb4@29 ~ e3@22 gb3@33 ab3@84 ~@38, ~@5 [ab3,ab4,b4]@48 ~@50 ab3@48 ~@25 a3@31 ~@177, ~@103 b4@35 bb4@2 ~@244, ~@113 b3@64 ~@29 e4@138 ~@40, ~@125 e4@24 ~ gb4@57 ~@177]/8", // A Abm
})).s("gm_synth_strings_1").gain(0.48)

// chords · synth strings 1 · "SYN STR 1" · soft notes
const synth_strings_1_soft = note("<~@13 A@6 ~@7 B@4 C@2 ~@6 D ~ E@2 F G@4 ~@12 H ~@11 I@3>".pickRestart({
  A: "[~@47 eb5@240 ~, ~@47 bb4@97 ~@144]/6", B: "[~@49 eb5@47, ~@23 bb5@68 ~@5]/4", C: "[~@47 g3@24 bb3@25]/2",
  D: "~ eb5@20 ~@2 eb5@24 ~", E: "[~ bb4@86 ~@9, ~ eb5@48 ~@47]/2", F: "~@3 eb5@31 ~@14, ~ bb4@22 ~@25",
  G: "[~@74 eb5@40 ~@29 db5@26 ~@8 db5@4 ~@11, bb3@3 ~]/4", H: "~@2 e4@7 eb5@7 ~@32", I: "[~@22 ab4@83 ~@39]/3",
})).s("gm_synth_strings_1").gain(0.16)

stack(bass, bass_soft, epiano2, epiano2_soft, piano, piano_soft, synth_strings_1, synth_strings_1_soft)