I'm loving the excess and decadence of this baby. Released in 1977 and stuffed to the brim with current organ and synth technology - namely PASS(Pulse Analog Synthesizer System), this was really a beast.
With three manuals, including a little top keyboard for synth lines, you would struggle to find a space to put it - or at least I would. God forbid you actually had to move the thing, I imagine it weighed a LOT. Also came with a pair of massive speakers for the full space control center effect.