Tube Amp, Preamp upgrades -- what did you do that improved your units?


Hi folks,
If you upgraded a point-to-point wired tube amp or preamp, what did you upgrade?
I assume capacitors, but was there anything else which you upgraded that made a genuine difference for the sound?
I am looking into improving the caps in my Quicksilver stuff, but before doing that, I am curious if there's anything in addition to caps which I should consider.
Thanks.
hilde45

Showing 1 response by electroslacker

I swapped out Gold Lion 6SN7's for NOS Ken-Rad's in an amp and got more bass definition and depth, which I liked in my system. The Gold Lions might be smoother on higher frequencies.  Not cheap on a per-tube basis, but no big deal in the overall allotment of audio funds.