Sound.SC3.UGen.Help.viewSC3Help "SOS"
    Sound.SC3.UGen.DB.ugenSummary "SOS"

> import Sound.SC3 {- hsc3 -}

Same as TwoPole

> g_01 =
>     let theta = line KR (0.2 * pi) pi 5 RemoveSynth
>     rho = line KR 0.6 0.99 5 RemoveSynth
>     b1 = 2 * rho * cos theta
>     b2 = - (rho * rho) }
> in sos (lfSaw AR 200 0 * 0.1) 1 0 0 b1 b2)