Another Juicy source of Analog Synth Circuits With Pcb designs & Schematics !

[Artesia]

http://hem.bredband.net/bersyn/

Hi,

check out this guy,

he's been working on a quite an impressively well planned Analog modular using many classic part designs; he calls it the Bergfotron.

There are clones / improved versions of many classic VCA's, VCO's, VCF's ..and the likes ...all with full schematics, some good documentation & pcb designs !

Warning... some of the designs are a taaaad complicated !

please check him out..

Hmm... now we need to get an affordable, buildable multichannel CV box, adapt these sorts of designs, drop the manual only controls (with respect) and make a full recall, automated Midibox Modular ;)

[AndrewMartens]

Ahh, Jorgen Bergfors and the Bergfotron.  I remember seeing him post back on Synth-DIY a few years back (when I still had time to read the list).  Fantastic work, I must say.

[kokoon]

yeah amazing stuff

[scube]

http://hem.bredband.net/bersyn/

Great construction work but sincerely I don't like the sound of this beast...quite tiny and noisy  ::)

Scube

[Therezin]

The guy's a genius... and by that I mean he's totally insane. Awesome ideas, crazy level of complexity in his modules - I like the way he's made different types of I/O follow a colour code, tho I can't say I'm a fan of the way he's used 3.5mm jacks for everything...