Buying Tubes Again; Maddening


Has anyone tried the new production Genalex 'Gold Lion' 12AX7's and 12AT7's? I've been using the pricey Sophia Electric's but they just don't last long enough in my Hovland HP-100 phono-stage to justify the cost (they do sound pretty good though)...
stickman451
Yes, my HP-100 was 'updated' for final status before Hovland quit. I've tried several of the JJ's but the ones I used seemed a tad noisy and not as 'organic' as the Sophia's or the Mullard NOS.

I may just try the Genalex and go from there. The problem with getting NOS Mullards is that you never know what you are truly getting. I have NOS Mullards that came from so-called respected on-line dealers that went way noisy in just a few months...
stickman..i recently tried the 'genalex' 6922 tubes in my preamp and really liked what i heard ..but...i had an acute ground loop issue with them and replaced them .i did like the sound...as for the ' tube life ' issue...i recently bought a pair of the new sophia electric 'royal princess ' 300B tubes for my amps and even if they only lasted 500 hrs i would still buy them again due to their superb sound...hopefully they will last alot longer..
Shoot an email over to Jim McShane when you get a chance. He is very knowledgable and provides great service:

jimmcshane@prodigy.net

I don't think he recommends the Genalex with a phono stage, but he will give you plenty of options. His website is here if you want to peruse his selection first:

http://www.mcshanedesign.net/tubes.htm

I have no association with Jim, just have had very positive experiences. He is very forthcoming with his expertise.
Jim McShane is terrific. Another is Andy at Vintage Tube Services. I once bought a tube from him, got rid of the gear, never used the tube then called him up 3 months later asking if I could trade the tube in for another. He said no problem. Whether he's always so accommodating, I'm not sure, but he's definitely a great guy and has been doing this a very long time. First rate and full of integrity.
Well, as they say, YMMV... I would think that the whole mix can interact in sometimes unpredictable and funny ways, particularly in regard to things like an "organic" character. I never heard anything about unusual noise levels with the JJ's in circuit; I can't at this point speak directly on the matter -- haven't heard it yet. Good luck, and let us know what worked if you find the key.