TubeNet

Posted: **Wed Sep 16, 2015 3:33 pm**

Hello Tubenetters

What do you think? Is the following Helicon in Bb? The seller is not sure.

Posted: **Wed Sep 16, 2015 4:22 pm**

butch wrote:What do you think? Is the following Helicon in Bb?

I think so. If someone can follow the main bugle around, from mouthpiece to bell, it should be 15.5m, something like that?

Posted: **Thu Sep 17, 2015 8:38 pm**

Pretty sure it's a BBb. The bore is probably .840" or larger. The 'bulged' 2nd valve loop looks like a big Cerveny.

Helicon in Bb?