Hi, I am currently in the market for a new smartphone which i can use as a music player. So far i am really considering getting the galaxy S3. I also found that there were two models, one of which is the i9300 and i9305 (correct me if i'm wrong). Which of these two is the better one and which...

Hi Head-Fi, I'm rather new to the audiophile side of the web and after much browsing and consolidating, i decided to buy the Beyerdynamic DT770 80 ohm. So my question is "what is the best headphone amp for the DT770" If required i listen to mainly RnB, Hip Hop, Pop, Country, Soft Rock, Pop...