Grado Labs RS2 Headphones

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These things are FANTASTIC!  They're not cheap, but if you can afford to part with the  bucks for some sounds that'll rival your friend's $15,000 audio system, GET THESE HEADPHONES.  The only problem is that you'll need to match them with a great source component with a great headphone output.  Otherwise you'll need to get a great headphone amp....oh, yeah, Grado makes one of those, too, the RA-1; available in AC or DC versions!