Home / Forums / General melodica discussion / Suzuki Melodion 50th Anniversary Limited Edition / Reply To: Suzuki Melodion 50th Anniversary Limited Edition Reply To: Suzuki Melodion 50th Anniversary Limited Edition November 25, 2014 at 3:14 pm #3488 Bruno TraviParticipant Thanks Quetscher ! I know the Suzuki M-37C is better than Suzuki PRO-37v2. I have the Suzuki M-37C. I was hoping that this anniversary version has corrected the design errors of the Suzuki PRO-37v2.