12-19-2013, 11:39 AM
I'm definitely not an expert, but the things that I've read say that a blue glow in a tube is not an indicator of a problem. See below:
http://www.rru.com/~meo/Guitar/Tubes/blue_glow.html
- and -
http://www.thetubestore.com/Resources/Ma.../Blue-Glow
Maybe you don't have a problem. Definitely interested in the general consensus though.
Jon
http://www.rru.com/~meo/Guitar/Tubes/blue_glow.html
- and -
http://www.thetubestore.com/Resources/Ma.../Blue-Glow
Maybe you don't have a problem. Definitely interested in the general consensus though.
Jon