Korg DW8000, Mono/Poly, MS-20...

> If you haven't yet, try checking if MIDI feedback loop occurred.
When MIDI
> echo back is sent to the keyboard you're playing, it reduces the
polyphony.
> 

Thanks! You're correct! Unplugging the midi input fixes the problem.
This happens always when I'm loading a whole bank of sounds to my
DW8000  via midi.

jussi