60 Tone Patch Programming

Although the JV/XP synths are limited to patches with a maximum
of four tone, because Performance mode allows 16 Parts (of which
15 may all be assigned to non-drum [Rhythm Kit] patches ON THE
SAME MIDI CHANNEL), a virtual patch of (15*4) 60 simutaneous TONES
may be used and controlled/played in realtime with 15 separtate
Part settings even if the same Patch is used for each Part!

In other words, you can go "beyond" the effects routing source and
destinations "limitations" of a Patch besides having different Part
parameters for, among others, coarse and fine tuning, levels of
volume, panning, chorus, reverb, "TVP", TVF, and TFA. Of course, to
REALLY go "beyond" that, you could have 15 DIFFERENT patches layered
on the same MIDI channel for "monstrous" patch programming
possibilities. One such possibility is a "supper" additive synthesis
patch of upto 60 harmonics although only of ONE note polyphony <g>.