【訳あり❗️】金管楽器ミュート トロンボーン弱音器 ミュート 練習用・消音用

Both cork pieces have come off!!

[Lightweight] The lightweight design makes it very convenient to use and carry.
[Excellent Durability] Made of high-quality aluminum alloy material, it is tough and durable, allowing for long-term use.
[Won't Disturb Neighbors] Designed to cut out trombone sound, it can mute the instrument, allowing you to play freely and comfortably without disturbing your neighbors.
[Clear Sound] Helps reduce noise and produce a clear sound.
[Trombone Practice Mute] A great practice mute specifically for trombones, perfect as a gift for music lovers.

9-152078