Newbie with i hope simple problem:
new mark 3 worked fine till my son pushed all the
buttons...
now it plays the right hand too high by several
octives, and the left hand too low
by what seems like the same amount
this happens even if i record my own playing--it
playes it back too high R/low L.
it clearly isn't just the transpose
thing
i even did a "reset to factory specs" (several
times) with no help
now i'm really worried
any suggestions?
dave in plano texas