Before you shoot me, know that I have read through most of the other threads with similar titles. I found the information really scant, so I decided to ask the question myself.    My current setup is as follows: iPhone 4s -> FiiO LOD -> PA2v2 -> Hifiman HE-400/Beyerdynamic DT990   I have...

Hello, there! I use my iPhone as my main audio source, mostly because I enjoy the interface and don't have the funds to spend on a new computer. I was wondering what are the most quality ways to connect an iPhone/iPod to a quality amp. I have a FiiO LOD right now, but I don't really know where...

Hello there! I'm looking into purchasing a pair of Hifiman HE-400's. I know they are very efficient and can be driven easily, but I'm still wondering. So, will a PA2v2 drive the HE-400's well? If not, would an O2 do any better? Please let me know! Thanks.

Discuss favorite albums, artists, songs, or whatever else in this type of music! Disagreement is fine, but please be respectful. Have fun!

Review of the Beyerdynamic DT990 Pro (250ohm)                    This is my first review, and so I hope that I do well. Please note that all are opinions from a fairly inexperienced head-fi’er (see below for what I have to compare to). I am sixteen, and for the entire review, I am listening...

So, third generation of Grado, man. Thoughts? Impressions? Expectations? What do you think of Grado updating the line? Post any related thing here!

Oh, the teenage audiophile. How misunderstood it is. So... Who else out there is a young audiophile? What about a... female teenage audiophile? I've been looking for head-fiers at my school, and just can't find them! Even worse, I can't find a single girl who even knows what Audio-Technica is...

So I love my headphones. My ATH-M50's make my whole experience with my collection of alternative/punk/pop-punk so much... MORE. It blew my soon-to-be 15 year old mind away. So I am pretty happy with these, but I've been searching around and keep seeing open back headphones. These sound like an...