This is (or was now I guess) one of the few Run Off Groove designs I haven't laid out. It's not a small circuit and I ended up laying it out for a 1590BB so the pots can be board mounted (but it will fit in a smaller enclosure if wire them off board). I also did this in Eagle, as it's a bit more complicated circuit and the schematic reference feature in Eagle makes for fewer mistakes. No worries though, there's a perf version too. More info on the ROG site.
Beautiful thing! Is anybody have bought lm13600 on the Aliexpress? I saw lm13600 using into Thereminvox of Moog!
ReplyDeleteR5 must be 470R, not 470k.
ReplyDeleteFixed
DeleteVerified! Today i"ve got lm13600, working. Depth is not enough.
ReplyDeleteSwirl & vibrato - exelent, but phaser -dont hear. I Will find why...
ReplyDeleteCould you make it work? I´m really interested in this one! Did you make any corrections?
DeleteBe aware that the "phase" effect from the Tri-Vibe is much more like a Phase 45 effect, sublte and kinda vibe-ish, unlike the more popular Phase 90 and alike.
DeleteAnybody try lm3700?
ReplyDeleteI have and it works perfectly, just like the demos on Youtube maybe they're all using LM13700 too?) Anyway, sounds like it should.
Deleteanyway to achieve more depth?
ReplyDelete