D'Addario Woodwinds Reserve Evolution Bb Clarinet Marble Mouthpiece (MCE-EV10-MB)
- Made out of high quality phenol resin (plastic).
- Design is based upon the top grade Custom Series.
- Easier to play, and easier for beginning students to achieve a rich characteristic clarinet sound.
- Helps obtain a well-balanced tone over all octaves, for professionals and beginners alike.