#lang racket (require rsc3) ;; start udp SuperCollider server with: scsynth -u 57110 (with-sc3 (lambda (fd) (send fd (g-new1 1 add-to-tail 0)))) ;; play sin wave (audition (out 0 (mul (sin-osc ar 440 0) 0.1))) ;; reset ; (with-sc3 reset)