Home / Forums / Melodica construction, repair and maintenance / Borel clavietta leakage / Reply To: Borel clavietta leakage Reply To: Borel clavietta leakage June 17, 2016 at 6:23 pm #7311 Alan BrintonParticipant Hi, From Gianandrea. Our member Melodica-Me has addressed this issue in more than one thread. A search in the Forums with the word “washer” will turn up more, but here, for example: Vintage Clavietta issue