Membrane in Polypel (plastic), 65×30 mm. Carefully made by hand in POM's workshop in Pécs. Serves as an airtight seal in the pneumatic action.
Soundboard
Membrane in Polypel (plastic), 60×25 mm. Carefully made by hand in POM's workshop in Pécs. Serves as an airtight seal in the pneumatic action.
Membrane in Polypel (plastic), 60×20 mm. Carefully made by hand in POM's workshop in Pécs. Serves as an airtight seal in the pneumatic action.
Membrane in Polypel (plastic), 50×25 mm. Carefully made by hand in POM's workshop in Pécs. Serves as an airtight seal in the pneumatic action.
Membrane in Polypel (plastic), 50×20 mm. Carefully made by hand in POM's workshop in Pécs. Serves as an airtight seal in the pneumatic action.
Membrane in split leather (leather), 50×20 mm (G version). Carefully made by hand in POM's workshop in Pécs. Serves as an airtight seal in the pneumatic action.
Membrane in split leather (leather), 50×25 mm (G version). Carefully made by hand in POM's workshop in Pécs. Serves as an airtight seal in the pneumatic action.
Membrane in split leather (leather), 60×25 mm (G version). Carefully made by hand in POM's workshop in Pécs. Serves as an airtight seal in the pneumatic action.
Membrane in split leather (leather), 80×45 mm (G version). Carefully made by hand in POM's workshop in Pécs. Serves as an airtight seal in the pneumatic action.