TubeNet

Posted: **Tue Nov 15, 2016 11:09 am**

I see those on Craigslist across the USA. I've always wondered how they play.

Posted: **Tue Nov 15, 2016 4:56 pm**

It looks to me like this is the same valveset and bell used on barcone sousaphones. Perhaps they were made at the same factory?

This thing's nearly as ugly as I am...