I decided to replace both plate resistors and the cathode resistor/bypass cap on the 12AX7.That seems to have done the trick. After a total of about an hour playing and just sitting idling there is just a barely audible hiss. I'm satisfied.
One of my amps has started making a soft crackling noise. The noise sounds like a combination of static and rustling leaves.
The amp in question is a Weber 5F1 Champ clone that I built about 5 years ago. It is modified with a 5F2A tone stack replacing the low level input jack. Speaker is a...
Since no one seems able or willing to actually answer you question, here is the web page for Carmelita. Scroll down to the section on Neck.
http://legacy.gibson.com/Products/Electric-Guitars/2016/Custom/Collector-s-Choice-37-1959-Les-Paul-Carmelita.aspx
Are you happy with the way the guitar plays and sounds? If yes, why do you care about a slight amount of orange peel that you can only see with LED light? What difference does the length of the pickup wires make? Guitars sometimes feed back. How loud were you playing? How close were you to the...
If it doesn't affect playability, I don't see the big deal. Give the fret board a good oiling, let t soak in for a while, then buff it. See if it makes a difference.