Firstly, I'm not sure if I've got my facts entirely straight, the JP8000 could play back RPS "realtime phrase samples" per key which were just performance recordings of the control panel knobs etc lasting a few seconds, I assume it included the melodic riff or baseline you were playing too.
But I might be a bit wrong and be confusing that functionality with the old blue JX-305 GrooveSynth keyboard.
My question is, is there an arpeggiator type of plugin into which I can load a midi file loop, either a drum loop or 303 line, etc, and then just have it played back unchanged but looping, and transposed a semitone with each key up or down from the root note?
The arp in Dune is a perfect example, exactly what I want, it just doesn't transmit midi output, so I couldn't export it or send it on to drive another vst plugin.
I'm aware of Venomode Phrasebox, which I think is the closest to what I want, not sure if it loads existing midi files though.
Are there any others that I should know about? I find it hard to believe that this isn't a more saturated niche of the market.
FYI, I don't have Kontakt, so although I know there are tons of midi generators and tools for K, it won't help me.
Looking forward to your responses. Thanks guys