When it comes to home cinema, sound is as important as image, if not more so. You must know that the ear hears more information than the eye sees. In addition, a quality sound emphasizes the action, subjectively gives the image more legibility. It is no coincidence that the film industry is continuously improving the quality of audio tracks in DVD and Blu-ray movies, and that manufacturers of home theater amps, Blu-ray players, Speakers do the same. To enjoy a cinema-like sound with the latest high-definition movies, you’ll need to purchase at least a home theater amp.