The TrumCor Classical Series Piccolo Trumpet Cup Mute represents a new mute concept for many musical venues. The adjustable cup allows for a variety of tonal flexibility. The TrumCor Classical Series Piccolo Trumpet Cup Mute is responsive and in tune throughout all registers. TrumCor Mutes are carefully crafted from selected grades of materials. Each mute is designed to produce a muted tone that is in tune, vibrant, warm and responsive. TrumCor Mutes blend well with other instruments and preserve the unique sound quality of each instrument in all registers and at all dynamics.