Grant777
New member
Hey guys,
I have a 5:25 that has been sounding a bit "thin" lately. Using three different guitars if I play certain notes or chords (open G, D, C etc) I get a high pitched ringing which is mixed in with the played notes. Having never heard what a microphinc tube sounds like could this be the problem? I've changed the power tubes but that didn't help. I also swopped the pre-amp tubes around but although the problem changed sound a little it was still there. I live in Dubai and have been trying to track down any 12AX7 to use as a tester but still no luck. I guess I'll have to order a full set from the US and hope that cure the problem. Any comments and suggestions are appreciated!
I have a 5:25 that has been sounding a bit "thin" lately. Using three different guitars if I play certain notes or chords (open G, D, C etc) I get a high pitched ringing which is mixed in with the played notes. Having never heard what a microphinc tube sounds like could this be the problem? I've changed the power tubes but that didn't help. I also swopped the pre-amp tubes around but although the problem changed sound a little it was still there. I live in Dubai and have been trying to track down any 12AX7 to use as a tester but still no luck. I guess I'll have to order a full set from the US and hope that cure the problem. Any comments and suggestions are appreciated!