The Shure SRH440 are Professional Studio Headphones. Optimized for monitoring and accurate listening, offering professional sound quality and comfort.
PCMag.com rates the Shure SRH440 headphones at a 4/5 saying "The Shure SRH440 sounds fantastic with a wide range of musical genres—and the price is right for artists recording in a studio and music lovers alike." Check out the full review here -
http://www.pcmag.com/article2/0,2817,2350945,00.asp?tab=FullReview