PAiA Fatman

images via this auction, including some of the inside. I love this shot because you can barely see the components.

via Tuan c/o Drone Studios

"The Paia FatMan is a truly underrated analog synth! Though it is quite simply a two oscillator VCO design routed through to a VCF and a VCA, it makes up for it with a wonderfully beefy sound. The Fatman contains two fat VCOs with detune and mix controls as well as a very nice glide that gives it an old school analog edge. Add to that a warm filter that self oscillates when resonance is pushed to its max and it sounds quite Moogish in nature. There are two separate envelopes for the VCF and VCA, and like the Minimoog there is a special AR/ASR mode that is switchable for the filter and a full ADSR for the amplifier. Add to that a switch labeled PUNCH which simulates the tight envelopes found on the Minimoog. Unlike most old school analog synths, the Fatman contains MIDI ports, so all you need is a Midi controller to start using it. In addition, the Fatman can be used as a CV Gate output to control other classic V/Hz synths like the Korg MS series synths as well as the Yamaha CS series. The Fatman works well as a Midi to CV/Gate interface, but does not have all the features of a Kenton CV/Gate box, though a Kenton box will cost you well over $200. The addition of a CV/Gate output on the Fatman is a big plus! The Fatman is an excellent synth for fat analog bass and lead sounds as well as zany sound effects. If you're a circuit bender, the Fatman is one of the most modded synths on the planet!"

You can find links to samples in the auction.