PROS: -Prioritizes USB connection over AUX-IN. -Foobar eq works when used in DAC mode. Just remember to enable "Exclusive Mode" under 'Playback Device' setting in windows. -LED is bright and easily visible. -High gain gives better audio quality even on non power hungry cans. -No heating whatsoever. -Bass Boost is functional and adds enough warmth to the mix to sound musical. -Volume Pot doubles up as Power switch. As for the Pot, it is very smooth and has a numbered knurled knob.This greatly helps in preserving hearing as the volume has...