Vandoren CL4 CM64048 Masters 13 Clarinet Mouthpiece

The new MASTERS mouthpieces feature a specific bore, a new chamber as well as a new exterior design. They are very easy blowing and have exceptional sound and tuning characteristics. Now available in Series (American pitch). The MASTERS mouthpieces require specific ligatures. They can only be used with M series, metal ligature or with flexible ligatures, like Leather or Klassik Vandoren ligatures.