Introduced in 2005 the famous U series has welcomed a new device end of 2010: the YP-U6 or U6. No surprise here as this series has always sold well. Indeed, many people do not want to spend much money on mp3 players and just need a small MP3 USB key, not a high-end Cowon DAP. But they may also be demanding on quality. Thus this review is the opportunity to check if the U6 is worth it and really better than the U5.
Please note this review is based on firmware 1.09. At the time you are reading it, a new firmware may have been released.