If the Playaz N1 were designed with reasonable amount of bass and they could be the steal of the century. In reality I can recommend them for EQ-friendly folks only - stay away if your source does not have a good, user customizable EQ.
“I went to shop for upgrade from my beloved Westone 4. Didn't bother to get custom. Aiming around $500-1000 options Audition candidates 1. Ultrasone IQ $730 2. AKG K3003 $1,140 3. Sennheiser IE800 $ 660 4. Aurisonics ASG-2 $653 5. Heir Audio IEM 5.0+ $ 690 Here are the mini review of IQ and versus of the other candidates. ...” --darkinners