Note: Sweepstakes is now closed - congratulations to our winners: Linda Webster and Daniel Chaves!

Action movie fans, enter now to win one of two copies of the latest big budget spectacle from Michael Bay, Transformers: Dark of the Moon on Blu-ray Disc. While it may not be up for a best picture Oscar (or even a "not bad picture" Oscar), the third film in the franchise offers more of what fans loved from the first two movies: loads of action and explosions.

It makes a great demo disc, with stunning effects and visuals, and a killer soundtrack, courtesy of Dolby TrueHD 7.1-channel surround sound.  As Chris Chiarella so eloquently put, in his review, "All channels are so aggressively exploited here as to make my speakers and subwoofer this Blu-ray's bitch." Read more in his Transformers: Dark of the Moon Blu-ray review.

Two lucky winners will each take home a copy of Transformers: Dark of the Moon on Blu-ray combo pack, which also include a DVD and Digital Copy of the movie.  The prize has a retail value of $44.99. This contest is open until Friday, October 14, 2011.

To find out more about why Dolby 7.1 surround sound was important to the film and the Blu-ray, and see what decisions were made in mastering the film for home theater, check out this video interview with re-recording mixer Greg P. Russell.

To enter, simply provide your first name, last name and e-mail address on the form below.  And if you would like to sign up for our newsletter or deal alerts, let us know by checking the appropriate boxes below (subscription is not required for sweepstakes eligibility).

Contest Rules and Elgibility

Sweepstakes is open to residents of the U.S. and Canada, 18 years old and over. Employees and regular contributors to Big Picture Big Sound and their immediate families are ineligible for this contest. No purchase is necessary. Contest ends October 14, 2011, with four winners to be drawn randomly on October 8. Valid first name, last name and e-mail address are required so that we can contact the winner and verify eligibility. One entry per person. Invalid e-mail address or name voids entry. Proof of identity may be required of winner. Winner will have 48 hours after being contacted to verify identity/eligibility and claim prize, otherwise an alternate winner may be drawn. Winner agrees to release name to be used in publicity on BigPictureBigSound.com and/or on Big Picture Big Sound's facebook page after contest ends.