a couple of years ago i swapped out my old razer krakens for a blue mix-fi, and i really like the sound in them, but now im looking for an upgrade and the problem is that i have no clue what to look for in headphones, i usually just follow the rule of "these are a little bit more expensive so they must be better". Nothing fancy im just trying to find something within that price range 250-350€ that sound similar or better, also i dont have any fancy audio equipment or anything got a sound blaster audigy fx which i bought since i got static background noise while using the soundcard on my motherboard. So whats the main thing to look for when comparing headphones, ohms? hz range? im a bit clueless here.