[ScareDe2]

I am looking for an head amp for the LCD2.2F that will extand the bass with good impact, relax the mid range (I like the voice rendition of the lcd2 but it's a little to tight), provide a better soundstage and add more presence or sens of air. Can you please suggest me what is best below 1k, or am i better buy another headphone?

 

[sludgeogre]

  I am looking for an head amp for the LCD2.2F that will extand the bass with good impact, relax the mid range (I like the voice rendition of the lcd2 but it's a little to tight), provide a better soundstage and add more presence or sens of air. Can you please suggest me what is best below 1k, or am i better buy another headphone?

You're basically asking for a completely different headphone. Buy a different headphone. There is no amp that can do that. You might want to look at some serious EQ if you are into that, but these may not be the headphones for you if you need that many changes.