WASP VCF clone

fonik · Posted: Wed Mar 12, 2008 1:44 am Post subject:

i wonder about that self oscillating. i don't have the electronic skills, i just heard that this kind of state variable filter design should not selfoscillate.
but it does, and i don't use a long cable. in fact i use no cable, since the output of the filter goes right into the onboard mixer and/or the cmos distortion section...

jhaible · Posted: Wed Mar 12, 2008 3:20 pm Post subject:

fonik · Posted: Tue May 06, 2008 1:24 am Post subject:

yesterday i found a little time to record a short sound sample of the different settings. lp, res normal/krank, bp, with/without different distortion stations mixed in.
nothing fancy, from VCF direct into soundcard, just fiddling Wink

wasp_01.mp3 (1.5MB)

AlasdairMoons · Joined: Dec 03, 2011 Posts: 105 Location: East-Belgium

Now that is what I want from a WASP ... will use my stuff from the CGS49 to build one or two of these ... thanks Fonik

LFLab · Posted: Mon May 09, 2016 2:02 pm Post subject:

Yes, it's a nice VCF, quite fond of it myself:
http://youtu.be/1pwWRT9W_Jw