Trumcor Lyric Trumpet Straight Mute Fiber and Wood Construction They create a muted tone that is vibrant, warm and responsive These mutes are durable, and the wide selection of sizes ensures a proper fit and excellent intonation TrumCor mutes produce a beautiful sound, and at the same time preserve the pure timbre of the trumpet in all registers and dynamicsLyric MuteOften called "the job saver", this mute is designed for soft, delicate, lyrical passages found so often in symphonic, wind ensemble and solo literature Its velvet sound blends well with all instruments