Wow, don't know what to say that was a fascinating watch, such creativity. And syncing and editing in those days of tape, wow, I am impressed. I was only dreaming of that then, still am grin .
Yamaha was indeed the sequencing force in those days, I had a QX5 as a sequencer and 2 drum machines RX21 and 21L and a couple of FB01's and now wish I too could find the music I did then. But my efforts were nowhere near as excellent as shown in that video.
You are a talented man,Guenter, as if I didn't know that already from your remixes.
Brilliant

Alyn