There is often a potpourri of muted sounds to be found in the brass section of school bands because of improperly fitted mutes. All Allessi-Vacchiano mutes can be properly fitted to play in tune following the simple instructions printed on the box containing each mute. Acoustically built to play in tune. Each mute is made under rigid production standards and is designed to respond instantly in all registers and provide uniform accurate intonation at any volume.
All aluminum mute for trombone.