The only reason I am asking is because the MSRP of these was different, now they can be found on amazon for about the same price. Also, why does the copper cost less than the gold if it is the "top end" earphone. So my question: Is there a difference in sound quality/tonal signature? Which...

I want to know what head-fi believes is the absolute greatest portable headphone ever created, in terms of raw clarity. I'm not buying them don't worry, this isn't a help thread, I'm just curious. This does not include: The best value (they could be terrible value, really) The greatest...

I'm looking to buy a V-Moda Crossfade M-100, and was wondering if a portable amp such as the Fiio E6 would benefit the audio clarity of these headphones from an iPad 4, Galaxy Nexus, and HP Envy (2013). Mostly I will be using the Nexus, and will be listening to hip hop and electronic music...

First off, let me say that I am by no means an idiot, or a mindless consumer, I just know what I want and have money to burn.   Secondly, I would like to state that I have, in fact, tried many Sennheiser, AKG, Beyerdynamic, and AT headphones in my search for the golden headphone.   Thirdly...