Hey guys,   Recently put ML on my 550d which opens up great possibilities for audio, one being live monitoring through the mini USB jack. Problem is the output is line level so it's pretty quiet when trying to keep gain down and prevent clipping. So I figure I need a basic amp where cost...

I've read a few threads here on recommendations for in ear's in the $100 range but there are so many differing opinions I thought I might get more narrowed suggestions by being more specific.   I have a pair of AKG K702s which I like a lot but they're very big and impractical for casual...