Two weeks ago, we reported that several 30-second excerpts had been released for Hans Zimmer's The Dark Knight Rises soundtrack. Today we have even more samples from this musical compilation, available July 17. Check out these audio samples, and read on for more news regarding director Christopher Nolan's Batman finale.

In related news, a new rumor has surfaced that the final trailer for The Dark Knight Rises will be attached to prints of The Amazing Spider-Man, opening July 3. The trailer was recently approved by the Alberta Film Ratings board today, and it is believed to debut alongside this new Spider-Man reboot, since it is the only other superhero movie hitting theaters before the Batman finale. Nothing has been confirmed as of yet, but we'll keep you posted as soon as more details come in.