Best cost no object tube phono

realworld, I am an admirer of Hagerman, have long been interested in his Trumpet phono stage, yet I never heard of the Violin phono stage.  You imply it is no longer available.  When was it made, during what period of time?  Have you got a schematic?  Thanks.
While I am also an admirer of the Wavestream Kinetics, I think the need (not the occasional usefulness) of all the extra equalization filters is over-rated, at least with respect to my own LP collection, which mostly post-dates the use of anything other than RIAA.
This is an interesting topic, as it forces one to conjure up old time highpoints in audio design and designers.

I would be interested to know with paralleled tube circuits, how can you ensure the tube sections parallelled are matched, and stay matched over a reasonable time. If they are not perfectly matched, then I would assume smearing of signal occurs.

It turns out that they don't have to be matched so much as screened for low noise. The paralleled sections behave as a single tube section so there isn't any 'smearing'.


By using a cascode you can easily get the gain needed for LOMC and getting bandwidth isn't an issue.

Maybe not the most expensive, but the Tavish adagio is a great phono preamp. 

If you are now interested in SS phono cost no object, I cannot recommend FM Acoustics highly enough. If there is one FM piece to have, in my opinion, it is their phono stage. 

If you are still on tubes, my cost no object in tubes would be Conrad Johnson. Though that VAC Statement is pure eye candy. 

Dear @gmercer : Agree, this is the one to go for:

https://www.fmacoustics.com/products/phono-linearizers/fm-223/

R.