// Somebody s Watching Me — Rockwell
// 125 bpm, 4/4, key C# minor. Source: mcgill.
// Generated by strudelify. One cycle = one bar.
setcpm(125/4)

const chords = arrange(
  // intro (18 bars)
  [18, "<~!2 C#5!8 C#m [A^7@2 B6@2] C#m [A@2 B7@2] C#m [A^7@2 B6@2] C#m [A@2 B7@2]>"],
  // verse (8 bars)
  [8, "<C#m A C#m [A@2 B@2] C#m A C#m [A@2 B@2]>"],
  // chorus (8 bars)
  [8, "<C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2]>"],
  // verse (8 bars)
  [8, "<C#m A C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2]>"],
  // verse (8 bars)
  [8, "<C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2]>"],
  // chorus (8 bars)
  [8, "<C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2]>"],
  // solo (16 bars)
  [16, "<C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m!7 [A@2 B@2]>"],
  // bridge (8 bars)
  [8, "<C#m!3 A C#m A^7 C#m [A@2 B@2]>"],
  // chorus (16 bars)
  [16, "<C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2]>"],
  // chorus (12 bars)
  [12, "<C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2]>"],
  // fadeout (12 bars)
  [12, "<C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2] C#m [A@2 B@2]>"],
)
const bassline = arrange(
  [18, "<~!2 c#2!9 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2]>"],
  [8, "<c#2 a2 c#2 [a2@2 b2@2] c#2 a2 c#2 [a2@2 b2@2]>"],
  [8, "<c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2]>"],
  [8, "<c#2 a2 c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2]>"],
  [8, "<c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2]>"],
  [8, "<c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2]>"],
  [16, "<c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2!7 [a2@2 b2@2]>"],
  [8, "<c#2!3 a2 c#2 a2 c#2 [a2@2 b2@2]>"],
  [16, "<c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2]>"],
  [12, "<c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2]>"],
  [12, "<c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2] c#2 [a2@2 b2@2]>"],
)

// chords · gm_piano
const keys = chord(chords).voicing().s("gm_piano").gain(0.8)
// bass · gm_electric_bass_finger
const bass = note(bassline).s("gm_electric_bass_finger").gain(0.9)
// drums
const drums = s("[bd hh] [sd hh] [bd hh] [sd hh]").gain(0.8)

stack(keys, bass, drums)