Home / Forums / Vintage Melodicas / Vintage Hohner Melodica Professional restoration — need a reed / Reply To: Vintage Hohner Melodica Professional restoration — need a reed Reply To: Vintage Hohner Melodica Professional restoration — need a reed May 16, 2018 at 7:35 pm #9910 ClepParticipant Is it common for repairpersons in the melodica world to use smoke to find leaks? If so, any recommended sources of smoke? (besides cigars, etc, which are not for me. 🙂 )