;; sprinkler (jmcc) (import (rnrs) (rsc3)) (define sprinkler (let* ((f (mul-add (lf-pulse kr 0.09 0 0.16) 10 7)) (t (mul (lf-pulse kr f 0 0.25) 0.1))) (bpz2 (mul (white-noise ar) t)))) (audition (out 0 sprinkler))