A couple of weeks ago there was a short discussion about either synthesized harmonica and/or MIDI devices. * Saw a Casio Model CTK 500 electronic keyboard in Sam's Club today. Price was 140 dollars, with stand. This full sized keyboard had harmonica as one of its "instruments". * Considering the airplane hangar quality of sound inside a Sam's store, and the proximity of a wall of TV's blasting away, I won won't offer any opinion on the quality of the "harmonica" sound this thing produced, but at least it's out there to examine, if someone was looking for such a thing. Sorry, but I just don't know if it was MIDI compatible or not....was running short on time. * Regards/Bob~elphi.com aka Kevin Larkin, Montoursville, PA