hate to say this but I use the same adaptations and it all works for me, but I do try and keep things simple. I have found that inbetween opening and closing programs and things, some of my connected MIDI gear crash. The ESQ1 very often goes into MIDI overload when messing with Sound Diver. The SD-1 seems to be OK but I usually disconnect the MIDI feeds to my gear before opening/closing Sound Diver. I then access each keyboard from the "setup" menu on startup manually. regards Dave --- In sounddiver-users@yahoogroups.com, "j_sepeta" <J_Sepeta@...> wrote: > > Just had SD crash while attempting to add an SQ80/ESQ1/ESQM adaption. > The ESQM adaption I'd been using was a little flaky as well. > Anyone know the difference between these two adaptions? >