Hi, I am using a DT25 head with 2 cabs. I turn on the amp 1 evening for band rehearsals and all I get is a very low volume, fizzy sound. Please see the attached video. In the video, it actually sounds louder than it is in real life...I probably had the iphone close to the speaker.. - this is at full channel and master volume.
Does anyone know why this is happening? I was using it just the night before with no indication of any kind of potential failure. Thinking it might be a tube issue, I reseated all the 3 tubes but no luck. I havent tried changing the tubes out yet - looking to see if anyone else has experienced something similar
Any thoughts would be much appreciated