What are some favorite NOS 12AX7s for phono?


I recently bought a new phonostage here on Audiogon. I wanted something made right here in the States like my last tube preamp,so I pulled the trigger on one made by Jenison Audio;the Perpetuum model. I checked and he(seller: dividebytube) doesn't have one listed for sale right now, but I have been really happy with it. I have a VPI table w/ SME 309 arm, and right now I'm running a Dynavector 10X5 high opt. MC phono cart. I have tried Sovtek LPS 12AX7 tubes and liked the treble detail and "crisp and clean" sound they offer, but I am definitely looking for more of a 3-D sound. I am open to suggestions for NOS (or modern production) 12AX7 tubes that balance detail and warmth, sort of an "updated vintage" sound. I welcome any suggestions.
javastan
Amperex 12AX7s. I am on the road now but have some unused ones, I think that I purchased from Kevin Hayes at VAC when I owned his Phi Beta 2.0 Pre amp. I sold the equipemnt but kept the tubes; they are valuable. Brand new. Don't know what they are worth, but email me if you're interested and I'll check on thursday when I get hom.
Hifi-- Thanks for the input! I will definitely try to drop you a line in a couple days to get some additional info about your Amperex tubes. Thanks again!
Try some 5751 tubes instead of the 13ax7.Speak with your mfg to see if they are compatible first.Good luck.