Elrog 300B vs Takatsuki 300B tubes


Has anyone heard the Elrog 300B tubes ? I read an article which mentioned that the Elrog 300B delivers 15% less power than a traditional 300B tubes. Can anyone confirm that it is audible ?

I am choosing between Elrog and Takatsuki 300B tubes. I would prefer the Elrog because it is cheaper and supposedly wonderful but if it really sounds less powerful then I have to rethink.
pani
Common autocorrect mistake, LOL. I'm not a vampire. I swear! Dracule means "son of the dragon".

Anyways, I'm glad George was able to accommodate your needs. I didn't know Elrog made higher voltage version.
Dracule1,
What George will attempt to do is match the Elrogs to the operation points of a particular amplifier. This is done with the cooperation of the Elrog factory. George's tubesusa.com has been mentioned on this thread several times. He has stood behind his customers with strong support.

Snopro(Joe) glad you received your replacement Elrogs. Your Takatsuki-Elrog comparison matches my impression. Both on their own merit are excellent. Hard to believe but the Elrog is more natural and musical than the superb Takatsuki in my system (that's some feat!).
Charles,
Thanks Joe and Charles1dad, I talked to George this afternoon. He seems like a stand up guy who's willing to go out of his way to support his customers. I ordered a set of the Elrogs for my GG DAC. Fingers crossed.
Dracule1,
By all reports the Lampizator Golden Gate is a top tier DAC. I hope the Elrogs work out for you in this application and that there are no hum issues due to the GG's AC heating design.