Am 16.07.2017 um 16:17 schrieb Yassin Philip:
Hello everyone
The idea is to rapidly rise, and (a bit slower) fall, the pitch of a
sound, so this pitch has to evolve over time..? Googling for it is a
bit tricky, and I can't find any recipe anywhere :(
Also, is is possible to assign the parameter value of a Faust
function's to the output of another? To, for instance, lower or rise
an eQ band frequency with the output of a compressor?
If it is, I'd really like to learn how :)
yPhil
Hi
It's easier then you think. So, for example what I'm using in GxQuack
(envelope controlled wah pedal with some extra features) is:
Wah = (x : lowpass(1,6000.0) : highpass(1,10.0) : reduce(max,256)
: amp_follower_ud(attack,release) : min(1.0) : max(0.0) );
instead a slider like this
Wah = vslider("Wah[name:Wah]", 0.5, 0, 1, 0.01) : Inverted(0) : smooth(s);
Note, that this is with faust-0.9.73, so you need to convert that to the
new faust library structure.
attack is the "rise" time, release is the "fall" time.
https://github.com/brummer10/GxQuack.lv2
regards
hermann
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