Tubes for VTL 7.5

Do you get to listen to live music, and prefer a realistic/transparent reproduction, or do you like a "warmer/tubier" sound? Good to know your tastes before making recommendations.

I don't want a "warmer tubier" sound. I want low microphonics and good dynamics. I want to stay away from noisy tubes also.

Have you got a Mark 1 or a Mk.2?

series I.

Search for a pair of Siemens E83CC(triple mica) or ECC803S tubes from the sixties. The 803S was a specially selected tube for the German Telephone Service, but you'll still want them(or whatever you buy) screened/certified pre-amp grade. You might try a pair of these: (http://www.upscaleaudio.com/product.asp?itemid=39&catid=40) An excellent tube and Kevin's tube testing/screening/burn-in procedures are second-to-none. No connection, other than a very happy customer. Too bad he doen't have any Siemens tubes. I've purchased a number of great Siemens tubes from this eBay seller(located in Germany): (http://myworld.ebay.com/audiotubes_de) You might check with him with regards to your needs.