#1
Hi all bought first tube amp recently Peavey Classic 30 Head And Cab Sounds great except for small rattle. One of the preamp tubes doesnt glow its the one located closest to the power tubes not sure what this means any advice appreciated Cheers
#2
The rattling should be coming from the reverb spring if I'm not mistaken.

In that case you should be fine.


As for the tube, I have no idea.