The reverb on Channel 2 stopped working, Channel 1 reverb still functional. What is the next step ? It is a first generation Rebel 30, not MKII. SInce reverb issues have been reported with this amp, I wonder if it covered under warranty.
Trying to reduce hiss on Channel 1 (only Ch. 1, Ch. 2 is very quiet), which tubes do I go after V1 and V3 ? I have the Head version.
Secondly, where is a good online source to buy tested low noise 12AX7s ?
Thanks in advance for your help.