The FatMan is an analogue modular synthesizer (http://www.paia.com/fatman.asp) available as a kit from Paia electronics. I always wanted to build one and finally managed to do so in 2002.
this is a simple 2 part 24-bar groove with a bit of automation for flavour!
I am also including drums-only and bass-only versions if you want to take this further...
Playing around with some VSTi synths, layering sounds and grooves. Might be a good base for other tunes. I'll upload each loop so that you may use them in your own projects.