2C+ humming reverb

[mk-user]

Hi to everybody,
did some noise tests with my C+

guitar plugged in (Vol+Tone at zero)

reverb 0:
vol 1 2, master 10: quiet as a mouse
vol 1 10, master 2: little bit 60 cycle hum
vol 1 10, master 10: some hiss and a little bit more cycle humming
but still a low noise amp

now add reverb from 0 to 10:
more 60 cycle humming with 1/10
much more with 10/2
10/10: humming about ten times more with full reverb!!!
Ok, nobody will ever play 10/10......
but this massive humming added by the reverb stage ?
same with your 2C+ amps ? or bad cap`s?
yes, one wire mod is done (but no difference)........

thanks

 

[Boogiebabies]

A. Bad Tubes
B. Dirty Pots
C. Dirty Sockets
D. Dirty Reverb Cable Ends and Sockets
E. The one wire mod is not enough to get a good ground