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.
The vPulse in-ear headphones combine a secure fit with outstanding sound quality, making them the ideal choice for music and mobile calls whenever you want, wherever you go. The vPulse in-ear headphones feature precise, low-distortion audio quality due to its 10 mm driver and aluminum housing. Intuitive in-line controls also provide options for mobile phone calls, music playback and volume...