Vandoren Traditional Bb Clarinet Reeds 10-Pack #2.5 Strength Hear Technologies The 520DX features a volume

The 520DX features a volume control knob at the base of the microphone that allows musicians to make adjustments to suit their needs during a live performance

Helmet shaped tip provides boldness on toms‚ brilliance on cymbals

An exceptionally strong stainless steel chassis

Built-in Auto Anti-Feedback controls allow for maximum volume without feedback

Vandoren Traditional Bb Clarinet Reeds 10-Pack #2.5 Strength Hear Technologies The 520DX features a volumeThe most widely played reeds in the professional world, with a superiority proven over countless years, these reeds suit all styles of music. Excellent response in all registers. Flexibility allowing the legato or staccato execution of large intervals. A richness of tone which gives body and brilliance to the sounds.