MuteMute

Transform your standard Harmon mute into a whisper-quiet practice tool with the MuteMute — a compact, cone-shaped accessory designed to reduce volume without sacrificing tone quality. Made from flexible, durable TPU, it inserts easily into the end of any Harmon mute stem, instantly turning it into a practice mute. Ideal for late-night practice sessions, apartment playing, or warming up backstage, the MuteMute keeps things quiet while maintaining resistance similar to open playing. Lightweight, washable, and built to last, it's a must-have for trumpet players who want to practice without disturbing others.