hsc3-0.11: Help/UGen/Filter/shaper.help.lhs
> Sound.SC3.UGen.Help.viewSC3Help "Shaper"
> Sound.SC3.UGen.DB.ugenSummary "Shaper"
> import Sound.SC3
> let s = sinOsc AR 300 0 * line KR 0 1 6 RemoveSynth
> in withSC3 (\fd -> do {async fd (b_alloc 10 512 1)
> ;async fd (b_gen 10 "cheby" [0, 1, 0, 1, 1, 0, 1])
> ;audition (out 0 (shaper 10 s * 0.5))})