I remade it in Reason, attempting to achieve the analogue feel as closely as possible.
http://www.youtube.com/watch?v=NpXuDv-n50E
(click the "HQ" button for better sound)
As a byproduct, I now have that fair replication of the distorted 303 as Combinator patch, as well as the stutter-Pad.
For reference, the original:
http://www.youtube.com/watch?v=F67_f91D ... o_response
