The King of Sound Quality Strikes Again: In-Depth Review of the iAUDIO U5

The quality of sound has always been a永恒 topic for MP3 players. iAUDIO has been dedicated to the pursuit of sound quality, from the COWON D2 at the beginning of the year, to the iAUDIO 7 in the middle of the year, and finally to the iAUDIO U5 at the end of the year, continuing iAUDIO's relentless commitment to enhancing sound quality without compromise.