I've had a pair of Pro 900's for about a year now and I'm incredibly satisfied with their overall sound signature and quality from an Asus Xonar Essence STX. Now I'm looking for an amp to use with laptop and whichever MP3 player I'm using. I listen to all types of music, but the majority of my...

I've been reading here for quite a while getting ideas and picking up some of the suggested gear, but now I have a question for the more experienced members! Currently, I'm using a Sennheiser PC350 headset for gaming and also have a set of older 580's that I picked up a few years ago. I don't...