[PD] compander-limiter from slop~-help.pd

[Peter P.]

* Miller Puckette via Pd-list <pd-list at lists.iem.at> [2021-04-24 17:45]:
> As far as I can tell limiter design is a dark art.  Here's one (that imposes
> a hard limit just within the (-1, 1) range - I made this for "music101" where
> I needed a hard limit and am assuming the input signal is a voice (so unlikely
> to have extremely fast attacks)...

Thanks Miller, 
it seems that this implementation causes harmonic distortion to a (200Hz
in my case) sine wave scaled to less than 0dBFS [*~ 0.9].

best, P