TubeNet

Posted: **Fri Feb 15, 2019 3:51 pm**

Has anyone tried this cheap and simple Dutch DEM-BRO practice mute?
How does it play?

https://m.thomann.de/dk/dem_bro_practice_mute_tuba.htm" target="_blank

Posted: **Sat Feb 16, 2019 1:12 am**

Yes, useless. In this case cheap is even too expensive.
Hubert

DEM-BRO Practice Mute