Behringer Pro-1

The obvious choice would be to rate it compared to the original, but since i've never had or tried an original, I cannot speak for its ability to replicate the original sound. The important part is that it sounds promising and it offers plenty of sound design possibilities. Would have loved patch memory and perhaps a few more LEDs to indicate whats going on at a given point, even if I know it would make it look different from the original.

The bad thing about this synth is that it is completely out of tune. When OSC1 frequency is at 12 o clock, OSC2 has to be at 10 o clock to match. Neither oscillator is in tune when positioned at 12 o clock though, even after a warm up period. I do not recommend this synth, it was broken on delivery.