Looking for a good tech in the Philadelphia, PA area.

Jim is very good friends with a couple of my local audio friends that I bought or sold gear too, your in good hands

I am in Montville NJ and my partner is in Bedminster - google us at vu jade audio.  Happy Listening.

Hi all - Had Jim check my amp out today, says everything is fine. Made suggestions as to what to look for in my rig and other things to try to quiet the noise. Only charged me for his time, was down-to-earth and was no-nonsense. The tech in North Jersey was raising his rates to $90/hour, charged a minimum of 1 hour, and had an 8-week backlog. Maybe he's worth it...? For my money, I would gladly work with Jim again. 

@rivendell1 
That's great news and a thank you to @lou_setriodes . 
I have an old amp with bias drift sitting on my floor.

In the future, you might try RHB Sound Dezign, aka Backert Labs. Bob designs audio equipment and also does mods and repairs to tube equipment. He’s in Churchville, PA, north of Philly. He’s done dozens of jobs for me. The work’s outstanding, reasonably priced, with good turnaround time. I’ve known him for over 20 years and he’s a great guy too.

Bill at Music Technology is also a very good choice. Used him 2 or 3 times and always satisfied. He’s located outside DC.