Here are my top 50 anime openings from TV series that aired in 2011. The year as a whole wasn’t as good as 2010, but there’s still lots of great songs.
Note that the list is compiled from over 160 openings, so even #50 is a nice opening. My rankings are based primarily on music, and not animation. Enjoy.
I have only used previews of all songs, abiding by the fair use act. If anything, this acts as a promotion for all the artists involved.