Denis Wick adjustable cup trumpet and cornet muteIntroducing the Denis Wick adjustable cup trumpet and cornet mute A fantastic accessory for all cornet and trumpet players, this mute features a polyester base and adjustable aluminium cup, allowing you to adjust your mute to produce a tone that works for you. Whether you are a soloist or playing in an orchestra, this mute is the perfect choice. Handmade from high purity spun aluminium, this handmade mute blends perfectly with your instrument sound.