So, I built a second LAC... this one has a horrible LFO thump! I'll play around with it tomorrow (and reread some posts). I didn't hear it until I plugged into my TKO, then I had a nice steady heartbeat. I'm gonna try running with the TL072 and see if the thumping goes away, cuz I don't hear it at all in my first build, and it's exact same components except the IC and the depth pot.... just laid out on a DIP board instead of the nice PCB. Maybe some LFO mods in my future, lol.
I'll get pics up tomorrow... it's a pretty box!