Best Tubes for Raysonic 168?

In my system and room the Jan's were to bright and thin,I put the origonal EH's back in! I bought a quad of Amperex White Label PQ US and put a pair in the bal I/C section with the EH's in the outside S/E spots. This sounded fantastic, I am now using all PQ's, there is a reason people pay for Amperex. Before you spend a lot maybe try a pair of Amperex 6DJ8 Orange lable to hear Amperex sound in your system and room.

The best 6922s I've used in my Shanling have been Amperex Bugle boys and Amperex (holland made) Orange label.

I have been using the Amperex 6922 white label tubes with fantastic results. Warm, detailed, very musical tubes. Definitely upgrade the EH 6922 Russian tubes! You wouldn't be disappointed with the white labels.

Samhar,
Are your tubes halo or D getter?

Thanks,Bob

Bobf, They are large halo getters all tubes marked 66-13. I need to correct the S/E socket position, they are the two inside sockets the outside are bal!! sorry!! I also have some "other" tubes I bought to tryout.
Orelayer I put a set of Jan Phillips 6922's ( they were given to me by the Ray dealer to try) in just to compare with Amperex, there is NO comparison, if you thought the Jan Phillips were an improvement you will be shocked at how much more information any Amperex tube will provide, you don't know the quality of sound your system is capable of because those tubes aren't letting you hear what's already there!!! Best bang for the buck Bugle Boys, for a little less rich sound Orange dimpled getter A frame Holland. For me politically correct is less important than you getting rid of those tubes, I think the Ray is a little on the thin side(in my system) and begins to shine with a lusher tube!!!