http://www.hometheatershack.com/gallery/file.php?n=62737 Title: Everest 3D Movie: :4.5stars: Video: :5stars: 3D :4.5stars: Audio: :5stars: Extras: :3stars: HTS Overall Score:94 http://www.hometheatershack.com/gallery/file.php?n=62745Summary “Everest” was a movie that I...

Unbridled ambition, a ferocious storm, and the limits of human endurance collide at the top of the world in the white-knuckle adventure Everest, coming to Digital HD on December 22, 2015, and 3D Blu-ray™, Blu-ray™, DVD and On Demand on January 19, 2016, from Universal Pictures Home...

I have the first edition of "The Master Handbook of Acoustics" dated 1981. I see that the fourth edition is out, dated 2000. Can someone elaborate on what was added/changed in the more recent editions? I am trying to decide if it is worth purchasing the later version. I know that the basics...