Here's another few real Alternative songs I picked up for you and your education;
Tori Amos's "Datura"
http://www.youtube.com/watch?v=WX_dwuF-6oY
Bat for Lashes' "What's a girl to do?"
http://www.youtube.com/watch?v=EICkZWEzFGE
Janelle Monae's "Many Moons"
http://www.youtube.com/watch?v=LHgbzNHVg0c
Hercules + Love Affair's "You Belong"
http://www.youtube.com/watch?v=SMvA_oaS1cU
M83's "Kim & jesse"
http://www.youtube.com/watch?v=J9yvItZAjfY
More Bjork. Her song "Oceania"
http://www.youtube.com/watch?v=A1LT9Dy-eqA
You getting the picture?
See how these are, ahem, “Different” from am, lets say “Crush Crush Crush”, “Decode” or “Misery Business”?