What tubes for a EAR p834

As far as the phono section of the EAR full preamp, Absolute Sound's second take on it, in the latest issue, recommended strongly the use of the Mazda, a french tube that is in current production. I know I will be getting them tomorow as most french export products ends up here in Montreal. Bonne chance !
P.S. I will post my experience with them in the following week.

I recently purchased some fabulous NOS RCAs -- early 60s vintage from Andy at Vintage Tube Services. I must say that these tubes had an immediate positive impact on the sound. Less noise, more detail, greater dynamics. Overall, I'm very impressed. Much better than I thought.

These RCAs were not cheap though. I'm not sure what your budget is, but the RCAs were cheaper than NOS Teles and Mullards, and possibly NOS Mazdas. Highly recommended.

Sorry C Wise- but I realise that the Mazda are not currently produced but NOS type.

NOS teslas (12ax7) are currently in mine. I have used Electro-Harmonix and the Sovtek LPS as well as the stock tubes. The LPS may be one for you to try. They're only about $12 each. Though not as quiet as a NOS they do sound pretty good.

Just replaced the EI yugo set in mine with Tesla ECC803S gold-pin. To say this action brought a night and day difference would be an understatement! A most definite recommendation.