Let me pass you over to Gareth. He’s a bit embarrassed, but he has something to share:
“I'm digging my own grave here. I haven't played an accordion for years, and I could never do the left hand chord buttons anyway. I'm gonna be forever tarred as the Music Thing accordion enthusiast...
“But this is too good not to send. It's a Hammond L100 tonewheel organ with a valve amp, converted to bizarre accordion style fingering (no sniggering). Christ knows why, though.”