Two new (well, old, and not in great shape) set of tubes arrived, and I have exactly
the same problems with them
Still a constant annoying hum in right channel, and a hiss that is affected by the
volume (feels pretty much like a hiss I should get if I connected a pair or really
sensitive HPs, not the LCD2), both sounds are detectable with speakers as well,
but I have to put my ear close to the tweeter to hear it.
I think the EL84 tube on the far left might be burning warmer than the others by the
way... thought it was down to the tube having more clear glass on the top (as I saw
it with the lid on), but it's the same with the other tubes, and that's a bit weird...
another guy in here seems to have had that problem, due to loose tube sockets.
Don't really feel like operating on an expensive piece of gear I just got
Going to have a word with the seller tomorrow, anyone has any suggestions for me?