A month or so ago I was searching for a pair of inexpensive headphones, and found Head-fi. After scouring the forums I've found a thread (link at the bottom) there that convinced me the Koss Pro DJ100 fit my needs in term of price and sound. Originally I was going to buy a PA2V2, but after a bit of research, I found this place then NwAvGuy's articles. So, I guess I don't need an amp.
Now, I'm very happy with the dj100, but I'm just wondering if it is humanly possible for someone to have such machine-like precision as this guy at head-fi. I'm not knocking him (he's tdockweiler), but just really curious if it's possible to have the kind of precision he's been displaying. He seems to be able to hone in on the sounds, mod his headsets and whatnot then tell people which earpads work better and so on.
Obviously you don't have to read the whole thing just a few of his posts, and you'd know exactly what I'm talking about.