Hey, i am going to buy a pair of headphones, the price range is where the ath-m50/custom one pro's are. I've only tried the m50's in person and liked the sound of them, the design can be discussed tho. I've heard the custom one pro's are very similar sounding, but they are very low impedance (16 ohm vs 38 on the m50's), i've heard that the impedance determinates how much juice you need to power them, but i've also heard that is not true, what is the truth here?
Would a pairs of cop's be a big improvement from akg k518 if i don't get all that detail out from them that i want? What headphones should i buy? It's a complete mess, there's so many!