I am a budget audiophile, I am not interested in carrying around different headsets for different genres, I wanted a well rounded set up for my office. I docked in the E09 amp, and drive some big Vmodas. I def hear an improvement over stock audio from my Alienware on flacs and even Spotify premium. More power is less distortion as a general rule.   I have the unit itself at 40 for the volume, and it is burning in a little on the screen, but no biggie. I will def get the new one that is all Android. I would like a little more than bass/treble, but...