I have a Mark III series piano and wondered if it was possible to purchase a Mark IV control unit and swap it out for the Mark III control unit? I like the Wi-Fi feature of the new models.
Message
Mark III to Mark IV
2008-10-12 by bbfromca
Yahoo Groups archive
Message
2008-10-12 by bbfromca
I have a Mark III series piano and wondered if it was possible to purchase a Mark IV control unit and swap it out for the Mark III control unit? I like the Wi-Fi feature of the new models.