激安DIY 銅管樂器長號練習用弱音器 便宜的環保材料 DIY Cheap Trombone Practice Mute from Plastic Bottle

各位吹長號的兄弟姊妹們大家好！你們有沒有在家練習被鄰居或家人抗議的經驗呢? 其實真的不能怪他們，而是我們樂器引以為傲的音量和穿透力真的太強了。
市面上有各式各樣的練習用弱音器，就設計精巧、弱音效果、音準控制、重量、氣流阻抗大小、收納方便…各方面優點各有擅場，但基本上能在前述項目中，取得高分的弱音器，價位都蠻高的。
阿雄手邊也有幾個不錯的，但都不便宜。今天阿雄用銅板價的材料，教各位做出和市售昂貴的弱音器效果相近的練習用弱音器，讓你在家練習沒有後顧之憂。
跟阿雄一起做做看吧！ 各位老師們，趕快分享給你那些在家不練樂器，理由一大堆的學生們吧！

Ladies and Gentlemen, trombone teachers and players! Have you ever been complained by neighbors or family members about practicing too loudly at home?
In fact, the are right. Since the Unique
quality of the beautiful sounds that we trombonist are proud of, are really too strong for them , thus we need a practical solution.
There are all kinds of practice mutes on the market. Judge by the features such as compact in design, mute effect, intonation control, weight, airflow resistance, and storage convenience ,and even MIC/REC functions, each has its own advantages and disadvantages. but basically, those get high score at multiple features are always expensive.
A-Hsiung also has a few good ones on hand, but they are not cheap. Today, A-Hsiung uses coins-price materials to guide you all the way though how to make a practice mute that is similar to the expensive mutes on the market.
So that you can practice at home or traveling with no worries.
Come and do it with me!
Dear trombone teachers, hurry up! Share it with your students who have a lot of excuses for not practicing trombone at home!