Home / Forums / Melodica construction, repair and maintenance / CLEANING HOHNER MELODICA SOPRANO VINTAGE FLUTE (900) / Reply To: CLEANING HOHNER MELODICA SOPRANO VINTAGE FLUTE (900) Reply To: CLEANING HOHNER MELODICA SOPRANO VINTAGE FLUTE (900) December 15, 2019 at 9:15 pm #11088 MichaelParticipant I have one piano26 with wooden body and also an alto. See picture: Red alto with wooden body and in the back a Soprano with plastic body. If opened, i can See the naked wood on some edges without paint. Regards Michael