The Moog Sub 37 really got a lot of folks terribly excited when we got the exclusive first look at the beginning of the year at NAMM. By putting all controls on the front panel and increasing the modulation options, it took the synth into increasingly powerful synthesis territory.
Production has not quite ramped up to fulfill demand just yet, but there are some Sub 37 Tribute editions available. Source Distribution have some of these in stock and indeed had two on the booth at BPM 2014.
We spoke to Source Distribution synth freak Alex - he's done some great videos of the other synths they carry (Arturia and Minitaur, Sub Phatty) so knows his stuff.