las op sonicstate dit:
This machine had been lying around for some time in my studio...the sounds were not that useful. Then I synced it up with a kenton pro-solo... already much better, but to my opinion it needed some more improvement. That's when I dug into it's circuits, all basic analog drummachine op-amp stuff. Easy to determine what to change to make its sound tweakable.
My KPR77 has now an external box hooked up to it with following adjustements: BD: tune, decay (can sound pretty fat now) Snare: tune, decay, noise amount toms: tune, decay (HT and LT each) HHOp& HHCl: Square osc tune, Noise amount, decay Cymbal: noise amount, decay (great!) and an overall noise filter, influencing HH, Cym, Snare and Handclaps.
I think it was well worth the effort to modify it and I still can change it back to original at any moment. To me it has become a really worthy machine, with some quite unique sounds, I would never trade it in again.
maar goed.. hij heeft t zelf uitgeplozen