New to the forum! And a question about my Mark V head

[BigAl]

Hey guys, proud new Boogie family member here after a long time owning Marshalls and couldn't be happier. I have a problem with my clean channel though. The problem is especially amplified (pun intended ) when I crank it. Theres this sort of fuzziness or static sound whenever I hit a lower note at any volume and I'm not too sure what could be causing it, any ideas guys?

 

[bradg]

Sounds like maybe your settings or a preamp tube. Post your settings and/or test your preamp tubes.

 

[BigAl]

Sounds like maybe your settings or a preamp tube. Post your settings and/or test your preamp tubes.

Hey there, thanks for the response, but I've diagnosed and cleared up the problem. It was a dusty tube socket.