Tony SilvaTechHive

Tony Silva, Chicago native, is an English-language educator at several universities in the Kansai area of Japan. He also fancies himself a Mac nerd, audiophile, and all-around troublemaker and lover of fun.

Review: Bass runs in the family with Logitech UE 4000 and UE 6000 headphones

Logitech's UE 4000 and UE 6000 use different designs: The UE 4000 is an on-ear headphone, while the UE 6000 is an over-ear, noise-canceling model. But they're otherwise similar, with very good midrange and treble that can be obscured by too much bass.