The Harmon essential. The Harmon Trumpet Triple Play Cup Combo mute has a straight cup and plunger mute - all in one. Similar to other premium mutes the Harmon triple mute is hand spun from aluminium to ensure accurate intonation and resistance. Perfect for every performance the cup straight and plunger combo mute will always sound clear and precise. Recommended by professional brass players Harmon mutes have become the go-to accessory for all trumpet musicians.
