What i really love about this player is its wide sound stage and sq. Every time i listen to it with my headphones or iem's, it blows me away.  I spent hours of listening to it everyday.   It can drive many iems or headphones because of its built in amp. it has lots of power.   The battery can last 8-10 hours of continuous playback.   The build quality is solid and it doesn't feel cheap.   Sadly this player has its cons.   User Interface and equalizer- The user interface is basic and the equalizer to me has no purpose. The only preset that i...