fft.help.lhs

    :t fft'

> import Sound.SC3 {- hsc3 -}

Non-local buffer

    withSC3 (async (b_alloc 10 2048 1))

Variants with default values

> gr_01 =
>     let n = whiteNoise 'α' AR
>     in ifft' (fft' 10 (n * 0.05))

Local buffer allocating fft variant

> gr_02 =
>     let s0 = sinOsc KR 0.08 0 * 6 + 6.2
>         s1 = sinOsc KR (squared s0) 0 * 100 + 800
>         s2 = sinOsc AR s1 0
>     in ifft (ffta 'α' 2048 s2 0.5 0 1 0) 0 0 * 0.25