Home / Forums / Buying a melodica / Yamaha Pianica P-37E – My Report / Reply To: Yamaha Pianica P-37E – My Report Reply To: Yamaha Pianica P-37E – My Report October 17, 2021 at 11:00 am #13788 Gerald de PeraltaParticipant Looks like I’m going to aim for the P-37D for now. I’m really keen on getting my first brand new Yamaha melodica, and I’m torn between the D and the E, since it’s around $40 dollars difference between them.