Brand Booster Tuba BBTG-M

Brand Booster Tuba BBTG-M, Booster for Tuba Mouthpieces, The booster has a clever holding system that prevents traces and yet can be firmly fixed to the mouthpiece, Plastic mouthpieces are comparable in weight to metal mouthpieces while retaining the more comfortable feel on the lips, Suitable for all common metal mouthpieces, The weight on the mouthpiece reduces the vibrations, the tone is more centered and the accuracy increases, Colour: Gold matte