Etymotic ER-4 Reference In Ear Monitors

My unboxing & review of the Etymotic ER-4PT IEMs (earphones) is here. It's a bit of a niche product, and the reason why will be quite obvious if you watch the video, but there's no denying how amazing they sound.

Sponsor link: http://linustechtips.com/main/topic/105161-corsair-obsidian-250d-thread/?hl=250d

Pricing & discussion: http://linustechtips.com/main/topic/111837-etymotic-er-4pt-iems/

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Intro Screen Music Credit: Adhesive Wombat - Check out his channel here: http://youtube.com/adhesivewombat

Outtro Screen Music Credit: Approaching Nirvana - Sugar High http://www.youtube.com/approachingnirvana