Good 6922 tube for my CJ ET-3 SE pre-amp?


This is a follow-up to my recent thread on lowering the noise floor produced by my CJ ET-3 SE pre-amp. I called CJ and they seem pretty sure the issue is in the stock tube (Electroharmonix 6922) and even suggested I try a Telefunken. What other 6922's (or equivalent) should I be considering?
shoff
Big CJ fan here. I like both the ET-3 SE and ACT 2 Series 2 models. It is nteresting to read about the various tubes that can be rolled into these pre-amps.

Keep the flow going and Happy Listening!
I'm using Voskhod 6n23p which is a Russian 6922 variant with excellent results in my c-j Classic 2 SE. I tried a few EH and they were noisy either right off the bat or very shortly after install. The 6n23p tube sounds better in my opinion, well balanced, excellent dynamics , excellent mid and highs. This tube is rugged,very quiet, and long lasting, 1.5 years with no problems so far.
I'm surprised no one has mentioned the Genelex Gold Lion 6922 re-issue. I like it very much in my CJ Classic 60 amp. You might want to try it in your CJ pre-amp.
My friend and I both have GAT preamps. We have pretty much settled on Gold Lions. Never an issue, sound really good and last a long time.