The RK-2000 is not really in production but we’d like to show it off anyway (and who knows right…). It is an Aluminium anodized frontplate plus wooden cheeks for the Behringer BCR-2000.
The faceplate is tailored for the Zaquencer software. On our own BCR2000 we’ve replaced all rotary encoders with more solid detent-type-encoders (A job which is not advisable to do by the way) so now we have a pretty reliable and versatile 4 track sequencer. Look here for more info on the Zaquencer software