Home / Forums / Melodica construction, repair and maintenance / Possible Clogged Spit Valve / Reply To: Possible Clogged Spit Valve Reply To: Possible Clogged Spit Valve June 10, 2017 at 7:19 am #8975 DarenKeymaster Hi Mark, you won’t feel or see anything, the air and moisture are released into the inside of the case.
