Home / Forums / General melodica discussion / Fresh information about the Yamaha P37E ? / Reply To: Fresh information about the Yamaha P37E ? Reply To: Fresh information about the Yamaha P37E ? December 2, 2018 at 5:24 pm #10556 Anton TokmanParticipant A week ago I’ve noticed friction between white keys (small-octave B and 1-line octave C) on my Yamaha P37D. It was very noisy and annoyed me. To remove this defect I had to swap small octave and great-octve B keys. Suzuki is much better made.
