Home / Forums / Buying a melodica / Advice wanted on the Suzuki M37C / Reply To: Advice wanted on the Suzuki M37C Reply To: Advice wanted on the Suzuki M37C November 8, 2017 at 3:40 pm #9438 Joanna HarveyParticipant Thanks Daren, yes, I’ve been too scared to even take a melodica apart but I’ve just read the article on how to tune one and I think I’m going to give it a go! Thanks for the info about the M37C too.