Korg Polysix by wargrave
I like it a lot! Has a dark and mysterious but very warm sound, a syrupy filter and some very cool effects (particulary the "ensemble" which makes it a string machine).
Comparing it to my Juno-60 it's somewhat less appealing to me. The dark and ominous sound is hard to avoid and the Juno is a bit more versatile in features. Still an excellent analog polyphonic synth with beautiful VCOs and miles better and more organic than most of the **** produced today (even the analog ones).
The filter is magic
The VCOs are magic
The ensemble effect is magic