The Masters tuning rings allow you to play your Vandoren 'non Series 13 MASTERS' mouthpiece at A=440
Extends length of mouthpiece for correct tuning
Two thicknesses in each pack
1.5mm and 1.75mm
Optimal tuning at 440 Hz
The Masters tuning rings allow you to play your Vandoren 'non Series 13 MASTERS' mouthpiece at A=440
Extends length of mouthpiece for correct tuning
Two thicknesses in each pack
1.5mm and 1.75mm
Optimal tuning at 440 Hz