// A Tender Feeling — Erin (Pen)Aranda
// 130 bpm, 4/4, key A major. Source: midi.
// Generated by strudelify. One cycle = one bar.
// note: metre changes (3/4 at bar 1, 4/4 at bar 1) are rendered on a constant 4/4 grid of one bar per cycle
// note: Transcription provider: pdmx. https://musescore.com/score/5840935; license: https://creativecommons.org/publicdomain/zero/1.0/
// note: Full arrangement: all 32 bars on a 16-step grid, each part at one level; ghost notes are separate "_soft" parts. Source detail keeps the original performance.
setcpm(130/4)

// 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 · violin · "Violin II"
const violin = note("<~ A B C@3 D E@2 F@2 E@2 G@2 H I A B C@3 D E@2 F@2 E@2 J@3>".pickRestart({
  A: "a4", B: "g#4", C: "f#4/3", D: "c#4", E: "b3/2", F: "a3/2", G: "c#4/2", H: "d4", I: "e4", J: "c#4/3",
})).s("gm_violin").gain(0.2)

// other · viola
const viola = note("<~ A B C@2 D E F@2 G H I@2 H J K L ~@15>".pickRestart({
  A: "c#4 e4", B: "b3 e4", C: "a3/2", D: "c#4 b3", E: "e4", F: "[d4 f#4@3]/2", G: "~ a3", H: "b3 c#4", I: "[b3@3 e4]/2",
  J: "e3", K: "a3 c#4", L: "b3",
})).s("gm_viola").gain(0.3)

// other · viola · soft notes
const viola_soft = note("<~@17 A@2 B@2 C@2 D@4 E@2 F@3>".pickRestart({
  A: "e4/2", B: "c#4/2", C: "a3/2", D: "f#3/2", E: "g#3/2", F: "e3/3",
})).s("gm_viola").gain(0.2)

// other · cello · "Violoncello"
const cello = note("<~ A B C@2 D E F@2 G@2 H@2 I@2 D J A B C@2 D E F@2 G@2 H@2 K@3>".pickRestart({
  A: "a3", B: "g#3", C: "[f#3@3 e3]/2", D: "d3", E: "c#3", F: "b2/2", G: "d3/2", H: "e3/2", I: "a2/2", J: "e3",
  K: "a2/3",
})).s("gm_cello").gain(0.3)

// chords · piano
const piano = note("<A B C D@2 E F G H I@2 J K L ~ M N O P Q R S T U V W X Y Z AA AB AC>".pickRestart({
  A: "~ e4 a4 b4", B: "a3 e4 ~ e5, c#5@11 ~@5, ~ a4", C: "g#3 e4 ~ e5, b4@11 ~@5, ~ g#4",
  D: "[f#3 c#4 f#4@2 ~ a4 d5 e5, a4@19 ~@13]/2", E: "d4 a4 ~ a5, f#5@11 ~@5, ~ d5", F: "c#4 a4 c#5!2, e5@11 ~@5",
  G: "b3 f#4 b4@2, d5@15 ~", H: "d5 c#5 b4 a4, b3 c#4", I: "[d3 a3 ~ e4 f#4 g#4 a4 b4, f#4@11 ~@21, d4@8 d4@23 ~]/2",
  J: "e3 b3 ~ f#4, b4@11 ~@5, ~ e4", K: "g#4 a4 b4 e5", L: "a2 e3 [a3,c#5]@2, d5 ~",
  M: "[d3,e4,f#4] d4 e4 f#4, ~@4 a3@11 ~", N: "[e3,e4,g#4]@15 ~", O: "a2 e3 a3 e4, [c#4,a4]@15 ~, e4@3 ~",
  P: "g#2 e3 g#3 e4, [b3,g#4]@15 ~, e4@3 ~", Q: "f#2 c#3 f#3@2, [c#4,f#4,a4]@15 ~", R: "~ a4 d5 e5",
  S: "d3 a3 ~ a5, [a4,d5,f#5]@11 ~@5, ~ d4", T: "c#3 a3 ~ c#5, [a4,c#5,e5]@11 ~@5, ~ c#4",
  U: "b2 f#3 b3@2, [f#4,b4,d5]@15 ~", V: "~ d4 e4 f#4", W: "d2 a2 d3 e3, f#4@15 ~", X: "~@2 c#5 a4, f#3@15 ~",
  Y: "e2 b2 e3 [f#3,f#4], e4@11 ~@5", Z: "g#3@15 ~, g#4 ~@3", AA: "a2 e3 a3 b3, [d4,e4,a4]@15 ~",
  AB: "~ d4 e4 d4, c#4@15 ~", AC: "c#4@15 ~",
})).s("gm_piano").gain(0.4)

stack(violin, viola, viola_soft, cello, piano)