5687 valves

[philiphifi]

hi - could i ask your opinion on the best 5687 valves for my audion silver knight? i am using Siemens at the moment and they sound nice but one of them is faulty i guess so i need to replace the pair. I have read that Tungsols are the nicest.

 

[Vinny]

Beauty is in the ear of the beholder.

If you are considering current production, various labels will be essentially the same valve. (Is anyone currently making 5687 valves???)