Every month of every year, enterprising audio designers create new gadgets which achieve some paragon of aural nirvana. Jerry Harvey founded Ultimate Ears to support the rockers, Van Halen with products which would both protect their hearing and relate greater production value to their fans. For 1099$, the JH13Pro stands with a 50$ cheaper price tag than its older — and now estranged — brother, the Ultimate Ears UE11Pro, but lacks a few of its amenities. What it doesn’t lack, however, is beautiful sound.
INC have a great article detailing Jerry Harvey’s moves which changed the stage performance industry.
I will not get into which sound signature I am more partial to, rather the pictures are merely to illustrate the differences and similarities between both high-end iems. Sensaphonics’ 2X-S is a stodgy contender for the better part of a decade and has survived several cosmetic and build overhauls since its infancy. It is made from soft silicon, a pliable material which stretches with minute changes in the ear’s internal shape. Jerry Harvey’s JH13Pro is made out of the more traditional hard acrylic material that with a perfect fit, feels almost as comfortable as the Sensaphonics 2X-S. Differences in materials do mean a different flavour of sound; the hard acrylic of the JH audio renders extremely clean sound in all frequencies, but both earphones are incredible.
If you would like to read our review of the JH13Pro, please click here.