A high-resolution 3D printed mute with a beautiful surface, and features a stunningly engraved sheet of oak from solid wood. The cup can be adjusted according to the player’s imagination or requirements of the music. The combination of the geometrical design of the primary section and the cup creates a well-defined cup mute sound; but the use of oak wood and a removable piece of felt inside the cup allows the performer to experiment with varying levels of a mellow, creamy sound. Its lightweight doesn’t affect the playing angle of the instrument, provides excellent intonation, clear articulation and a pure cup mute sound. It works great on piston and bigger throat/larger diameter bell instruments; German trumpets as well.