Denis Wick Heavy top Conversion Booster for Cornet Mouthpieces

Wick mouthpiece boosters are attachments designed to be fitted to existing Wick mouthpieces, converting them to HeavyTop models. The booster's extra weight helps to transfer more energy through the horn and to the bell, resulting in a more powerful sound, more secure high register playing and more focused tone.Fits Wick cornet mouthpieces.