raybone0566
Headphoneus Supremus
Twin nailed it on these earphones. I own the senn. Ie8, & 80's and they can't compete with the puro's. They are just outperformed across the board. I've also got the jvc fx 750, &850, & the only thing they have the Puro doesn't is bass slam. But I don't miss that on the puro's I think if they had anymore bass it may have sacrificed the detail, which is fantastic. I believe they must be matched with a quality source & amp. Because of how clear they are. If you feed them crap your gonna get crap. They may be the best deal of the year at 50.00.