einstein ch3 ..noisy..

[stormrush]

hello
my einstein seems to be a bit noisy lately on chn 1 mode 3...any one else the same ...changed tubes last dec play once a week...it only sounds worse on mode 3...the gain is about 12 o clock...

shall i swap out a tube...eh 12ax7 cryo s are in the amp

any help

 

[tripstan]

If it's only that mode in Ch. 1 then try swapping out the tube in V1 or V3.

 

[Peter Diezel]

hello
my einstein seems to be a bit noisy lately on chn 1 mode 3...any one else the same ...changed tubes last dec play once a week...it only sounds worse on mode 3...the gain is about 12 o clock...

shall i swap out a tube...eh 12ax7 cryo s are in the amp

any help

Did you replace V1 ?