Liberty aluminum mutes are known for their high quality craftsmanship and materials, excellent playability, while being value priced. The free-blowing Liberty Trumpet Straight Practice mute allows you to warm up quietly and with accurate intonation. The copper bottom straight mute (ML101) offers a slightly warmer tone than the all-aluminum mute (ML100), while the brass bottom (ML107) offers a slightly warmer tone than the copper bottom. Highlighted Features: Free-blowing and well-balanced in all registers High-quality spun aluminum Long-lasting cork
