6
votes
4answers
421 views

What instrument is this?

I thought it was a tuba, and it sounds like one, but looking around for pictures it seems the tuba is a smaller instrument. Is this an unusual type of tuba, or what?
3
votes
1answer
322 views

Sousaphone repair suggestions

I've recently bought a cheap battered second (probably mode) hand sousaphone on a garage sale. It is in faily bad shape, but the valves look ok. The instrument is made of a metallic grey alloy which ...