Key C, Hohner Special 20 Classic, Diatonic, Stainless Steel, 10 Holes, 20 Brass Reeds, 0.9mm Reed Plates, ABS Mouthpiece and Comb, 10cm Length. The Special 20 has reed plates which are recessed into the injection moulded plastic comb, creating a projecting mouthpiece which offers unparalleled playing comfort. Rounded covers with closed sides give a warm, powerful tone which has made the Special 20 a favourite among rock and country players as well as blues musicians, with a rich chord sound thanks to the traditional HOHNER tuning. • German craftsmanship provides superior response, bendability and ton • Precision molded plastic comb for unmatched comfort and durability • Recessed reed plates and airtight designfor consistently excellent performance.