Almost as large is the us/uk step down transformer needed to run it - good ol' Maplins. We've got a downloaded manual for the V2 of this machine, but ours is the V1 (pre midi) model - so if anyone out there has a copy of that manual get in touch.
Because (as you may have noticed) we don't really like to do things by halves, we also got hold of a Jomox airbase 99. This is a now discontinued, rackmount, totally analog (save lo-fi samples of the clap, and hats) drum synth - really a great 909 clone. Although we haven't really had the time to plumb it's depths yet, it has some heavy punch and a huge kick drum.
So at least we are rhythmically content.
For now at least.......