Vandoren Alto Clarinet Mouthpiece
Classical ebonite mouthpiece. Ligature and cap are not supplied - see below for recommended ligatures.
Tip Openings in 1/1000 Inch:
5RV: 50 (1.26mm) - Medium facing
B44: 54 (1.38mm) - Medium-long facing
B40: 54 (1.38mm) - Medium-long facing
"The world-famous 5RV is the professional standard by which all others are measured."
"The B44 is designed for symphonic playing."
"The B40 is designed to use soft reeds without sacrificing the sound quality of a stronger reed (centered and compact)."