"Beautiful" music

It's not often nowadays you find a song you can truly call "beautiful". A song that is just feels so deep, so powerful and so great that you sit back and think "damn". What song does that for you? Here's a few I simply love:

http://www.youtube.com/watch?v=IlHRSpFGtQk

http://www.youtube.com/watch?v=8SbUC-UaAxE

http://www.youtube.com/watch?v=J9bP-LbR8u8

I only like Led zeppelin much they have pretty good music such as stairways to heaven that one was pretty good. Don't like Guns 'N Roses. But my mom have been listening to Pink Floyd and that one is pretty good. He has okay music though.

All Eminem songs are pure brilliance and beauty.