Amperex 6922 overkill?


I have an all Audio Note system with a MK2 Sig. Dac. The stock tubes are 6922 Soviek's.
Will the Amperex 6922,PQ,White Label,Gold Pins,U.S. or Holland (Joe's tube lore) be a overkill in this Dac?. Cost for these tubes,$400.00? Yes!. Any other tubes that will work as well?

Thanks,
Gary
128x128glory
Agree with Tvad. Buy a few on E-Bay or start with the Amperex Bugle Boy Holland 6DJ8s for around $10 each used listed on Agon now to see if you like them first. You can always resell those and move onto the orange globes, pinch waist, gold pins, etc. That is how I learned along with reading Joe's Tube Lore and a few others here on Agon.

BTW I am not selling the tubes on Agon or any where else.

Happy Listening.
Gary,
I have the 2.1x balanced dac and I used mullards which I love. any tubes you put in the dac will give you more than a $400 improvement over the sound of the sovtechs.
Tube prices are ridiculous. They have been for a while. I guess they remain that way because audio'philes' are willing to pay ridiculous amounts of money for them. Just look at some of the ads here on the 'Gon. I suppose when my stash is gone I'll be selling my preamp.
Gary. i also have a 2.1x dac and have tried a lot of tubes and for the money the Mullards ( silky rich and smooth ). The Amperex bb are more dynamic but still retain a rich and smooth sound for this dac. These two tubes to me sound better than E88CC telefunkens. Hope this helps, for $400 you can buy 2 pairs of each and be ok for tubes for the next 15 years with that dack.