19. blsquare

blsquare creates a bandlimited square oscillator freqwith amplitude amp, and pulse width width. 0.5 is a square wave, with values like 0.1 and 0.9 being more narrow. I don't think you're supposed to be using values between 0 and 1.

(define (blsquare freq amp width)
  (param freq)
  (param amp)
  (param width)
  (rvl "blsquare"))

---

prev | home | next