Princeton Reverb - Reverb altering tone issue?

Discussion in 'Amps and Cabs' started by deadletteroffice, Apr 1, 2015.

  1. deadletteroffice

    deadletteroffice Member

    Messages:
    2,420
    Joined:
    Sep 28, 2010
    Location:
    Lake Balboa, CA
    The power tubes were changed not very long ago. 6 months? At the same time V1 and V2 were changed to NOS. I rolled all 4 V1-V4 and then swapped out each one at a time tonight and could not make this stop happening with a tube swap.

    What the hell could be causing engaging the reverb to increase the treble like this? By clicking the reverb on it's almost like clicking a Wah on and off.

    With dirt and then clean:

     

Share This Page