Beatbox 1&2 (1981)
I borrowed a Black Les Paul Standard from a student for a while and used it to jam out with a Maestro Rhythm King that I bought for a few bucks at a flea market in Berlin NJ.
This was all done post-Notekillers v1.0 when I was trying to figure out what to do next. Used to go down to the rehearsal space (the basement of Beauty on a Budget - Bilenky's dad's hair salon. The smell of hairspray always brings me back..)