Contemporarily-Styled, High Performance In-Ear HeadphonesTuned for Accentuated Bass Performance: Think new genres of music fall flat on a pair of conventional headphones? We think you're right. That's why we created Urban Raver headphones.Let's face it, contemporary formats of music like techno, trance, hip-hop, drum 'n bass, etc. demand a different type of tuning to deliver the level of performance that you heard at the club last night. Getting explosive bass performance and slightly enhanced treble (so you can hear the subtle rhythms of the high hat) is important for the overall experience.