So I bought some ultrasone pro 550's a few weeks ago and after some listening I've decided I need an amp. I don't got a whole lot of extra money and was wondering where the cheapest place to find either of these amps would be? Or if any of you would wanna part with yours, if the price is right...

I'm really looking forward to experiencing one of these myself, as soon as I find one haha

I really like the denons after giving em a look, a 10ft cord tho!!That's so long haha I've tried the at m50s the denons will be bassier than that right? If so I think I know what ima get

I'd like to have the pro 900's but idk if I wanna invest that kind of money into a set of cans. Would the beyer dt770 or denon d2000 be ne better in the bass department than the ultrasones? Ultrasones kinda what I'm set on but if there's something better for the price I'd change my mind. And...

the hfi 780 sounds like what im looking for I don't like harsh treble. Does it need to be amped? Thanks

will be driven by a zo2 btw.

Ima basshead and I'm set on a set of ultrasones, I want the pro's mainly because of the removalable cords and case but was also looking at the hfi series. I was looking at the pro 550 and 750 along with the hfi 580. Which would be best for rap and dubstep? Thanks

Alright, Im looking at crossfade lp, ultrasone pro 900, and the beyerdynamics dt770 pro, whats best for bass impact and decent mids and highs? Whats the best fiio amp for use with a zune hd? Thanks