29 lines
686 B
Scheme
29 lines
686 B
Scheme
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; nharm (rd)
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(define nharm
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(lambda (n f)
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(if (<= n 0)
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(list)
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(cons f (nharm (- n 1) (Add f f))))))
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(define klg
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(lambda (m u)
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(let* ((n (s:irand 4 u))
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(d (s:irand 9 12))
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(a 0.5)
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(e (EnvGen 1 0.9 0 1 removeSynth (EnvSine d a)))
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(s (klangData
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(nharm n (MidiCps (s:rand m (+ m 2))))
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(replicateM n (lambda () (s:rand 0.01 0.02)))
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(replicate n 0))))
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(Pan2 (Klang 1 0 s) (s:rand -1 1) e))))
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(define pattern
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(lambda (fd)
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(begin
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(play fd (Out 0 (klg (s:rand 32 92) (s:irand 9 24))))
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(thread-sleep (s:rand 0.25 0.75))
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(pattern fd))))
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(withSc3 pattern)
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