I've tried several types also,but only had good results once with some 12AU7 tubes in a pre amp with Herbies. Much better results to be had with footers and platforms under tubed equipment.
Tube dampener questions
I bought some tube dampeners and on when I put them on the tubes on the amp and DAC it seemed to suck the life out of the sound so I removed them.
Doing some tube rolling and while the new tubes sounded good the vocals were disconnected somehow. They seemed to distort during dynamics so I put a dampener on the input tube and it seemed to help at the cost of a little bit of life.
What is the correct way to use tube dampeners?
As vibration control are they like a guitar string and where they rest on the tube changes the frequency of the vibration?
Several burns later I think I got it right but I'm sure someone out there knows how to do this correctly.
Doing some tube rolling and while the new tubes sounded good the vocals were disconnected somehow. They seemed to distort during dynamics so I put a dampener on the input tube and it seemed to help at the cost of a little bit of life.
What is the correct way to use tube dampeners?
As vibration control are they like a guitar string and where they rest on the tube changes the frequency of the vibration?
Several burns later I think I got it right but I'm sure someone out there knows how to do this correctly.