I 've noticed a strange behavior with the multimode. Just to test multimode I've made a simple patch. Only voice 1 to Zone 1 - voice 2 - 8 off. Voicemode set to 'random' or 'rotate'.
Now I play slowly always the same note on my MIDI-Keyboard. (You can also play different notes but with only on note the effect I'm talking about is more clearly.) If the number in polyphonic voices is set to 'x1' every tone sounds (almost) the same. But if you use 'x2 , x3 or x4' the pitch changes alot.
The synth is complete out of tune.
Can anyone confirm this.
ps. If you want to i can upload the preset to the presetpage.