Dave Smith Instruments SYNTHESIZERS

Hi there evolver-people!

I would like to know if there's a way to edit individual programs
within the PER while in combo-mode. As I understand from the manual of
the PEK, this is possible on a PEK (although it seems that it is
impossible to save the edited programs this way), by selecting a part
using the 'part-buttons'. However, there are no such buttons on a PER!  

I would be very happy if I could edit idividual programs in a combo by
sending sysex from my (mono) evolver. However, when I try to do this,
all parts of the combo are affected, except those parts that are set
to not receive (any) MIDI messages. Of course, setting parts to not
receive MIDI-messages, makes it impossible to play these parts from my
sequencer (logic). So editing individual programs this way does not
make much sense; I can as well go into program-mode! 

Is there some way around this? E.g. a MIDI-message that selects a part
(such that sysex messages sent after this message only affect the
selected part)?

I don't find it in the manual so I'm quite pessimistic...

By the way, is this possible using one of the editors? If it is, then
there IS a way around this :-)

Thanks!

Best to you all,

Tomas.