Quote:
unless you have a high impedance headphone, you probably don't need a headphone amp. and you probably won't hear any difference. i've bought a CMOY and more recently a Nuforce uDAC2, and with my 3 sets of low impedance headphones, i can't notice any difference. i WANT to hear a difference, but the reality is, its $150 i spent fruitlessly. UNTIL i get a set of high impedance cans.
I disagree.
I compared my IEM's using a the same source between unamped (iPod headphone output), and my amp's (Little Dot MKIV SE) headphone output.
I clearly heard a difference, and I clearly preffered the Little Dot's output. The difference might not be mind baffling, but it certainly was there, and in a good way.