#lang scribble/manual
@(require (for-label racket))

@title{(cps-midi a)}


Convert cycles per second to MIDI note.


@racketblock[
(let ((f (line kr 600 900 5 remove-synth)))
  (audition 
   (out 0 (mul (saw ar (midi-cps (cps-midi f))) 0.1))))
]