For about a year now I have been looking into the Sennheiser HD 700 headphones. And I was going to pair them with a hifiman ef2a. But I heard from a guy that if you buy headphones in the league of the HD 700 then you will need a much nicer amplifier. So I was wondering what would be the best tube amplifier for under $600 that I could use with a pair of HD 700s?
Edited by CockatooDude - 4/14/13 at 2:35pm