packages feed

hsc3-0.1: Help/UGen/Filter/brf.help.lhs

brf in freq rq

Second order Butterworth band reject filter.

> let f = fSinOsc KR (xLine KR 0.7 300 20 RemoveSynth) 0 * 3800 + 4000
> audition (out 0 (brf (saw AR 200 * 0.1) f 0.3))