I'm so green on all of this so please forgive my temporary ignorance.   If an amp has a Hi & Low Gain switch, as I see on the Asgard 2, is that for low and high impedance headphones/earbuds?    I see some amps have 2 headphone jacks, 1 for hi and the other for low impedance cans...same thing...

Stumbled on this tonight and although I think some of them are kind of ugly, there are enough nice ones that makes this site worth exploring.   http://www.noupe.com/wallpaper/stylish-music-wallpapers-for-your-taste.html  

Need recommendations for headphones. I will be using them with: Laptop & Indigo Echo PCMCIA sound I will be needing them for: 50% iTunes collection/ 50% gaming I am willing to spend: $250 Types of music: 10% Jazz / 40% 80's-90's / 40% modern rock, top 20 / 10% Classical Open or...