
A sloppy improv I did with the patch, but you get the idea:
http://dl.dropbox.com/u/1715217/vintage_synth.aif
The patch itself (create an R3 Library, right click on an empty slot, and open it to put it on your R3):
http://dl.dropbox.com/u/1715217/vintagesynth_r3.r3p
Have fun tweaking with:
Filter1s cutoff, reso, keytrack, velocity, and EG
Filter2s above, try turning the keytrack to a negative value to add bassiness to the high end
Tube Simulator's saturation, gain, and hicut (I wouldn't low cut for a vintage sound)
Distortion frequencies, width, and gain
Portamento and EG1 for note sloppiness
LFO2 patch destinations and mod amount
Tweaking these params, even a little, can really change the character of the warmth entirely.
Hope you enjoy it and happy tweaking!