Slideshow: How It Sounds Is All in Your Head

Choosing a favorite pair of in-ear canal phones for my yuppy iPod mini is no easy task. A head-to-head headphone review by Leander Kahney.
Etymotic Research's ER6 canal phones are made of expensivelooking graphite plastic with fluted silicon earpieces.
Etymotic Research's ER-6 canal phones are made of expensive-looking graphite plastic, with fluted silicon earpieces.Courtesy of Etymotic Research

See related story: How It Sounds Is All in Your Head

Future Sonics' Ears EM3 canal phones which use foam inserts produce thumping bass.

Future Sonics' Ears EM3 canal phones, which use foam inserts, produce thumping bass.

Courtesy of Future Sonics