attmci
Headphoneus Supremus
Cheating a bit by using some used prices but I'd say La Figarro 339 and Mjolnir 2 are both better purchases at that range.
What do you guys do with tubes that have ringing? I have a couple lying around that i don't listen to because of that problem.
Edit: added in Mjolnir 2 which I accidentally deleted before posting.
Clean the pins with the DeoxIt. If that doesn't help, get rid of it and move on.