Buchla & Drum parties

Who needs any excuse to play with some old drums.
I'd thought I'd try to pair my old Roland (Ace Tone FR-1) from 1967 and
Korg mini-pops with some Buchla. Neither drum has a trigger out so I had to
use a Buchla 230 envelope follower.

 It works quite well.

First the Korg MiniPops. It's from 1972.

Next the old Roland (Ace Tone) FR-1