rsc3/doc/examples/graph/lg-timed.rkt

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2022-08-24 13:53:18 +00:00
#lang racket
;; status - working as of 20220820
(require rsc3)
;; lg-timed (rd)
(define timed
(lambda (r y p)
(let* ((d0 (dser r p))
(d1 (dcons 0 d0))
(d2 (dser r y))
(t (t-duty ar d1 0 remove-synth d2 1)))
(latch t t))))
(define lg
(lambda (u) (lag u 0.03)))
(define lg-timed
(let* ((n (make-mce (list 52 76 66 67 68 69)))
(a (make-mce (list 0.35 0.15 0.04 0.05 0.16 0.07)))
(d (make-mce (list 0.1 0.5 0.09 0.08 0.07 0.3)))
(x (mouse-x kr 0.5 1.25 linear 0.2))
(tn (lg (timed dinf n (mul d x))))
(ta (lg (timed dinf a (mul d x)))))
(mul (sin-osc ar (midi-cps tn) 0) ta)))
(audition (out 0 lg-timed))