I'm due for a smartphone upgrade with at&t and I'm choosing one based off of the audio quality. I don't know anything about audio, so maybe you guys can help me choose one without getting too technical.
-I use IEMs - Astrotech AM-90s.
-The speakers on the phone aren't important to me.
-I like android. I'm going to root it and use poweramp for the media player.
-Budget is $150 with a 2yr agreement.
Here's what we have to choose from