Fran, do either or both link to tempo?
Without sounding wonky?
Jim
The EA7 will not sync (wave/MP3) to rhythm. And I believe tempo change is locked out.. Key change is active..
The BK9 can assign to the top seven keys any wave/MP3 and sync to current rhythm.
I believe the tempo change is marginal because of artifacts..
I have software that does a decent job but will also create artifacts..