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: This is a premier source for official trailers and technical demos. You can download specific files for Dolby Digital 5.1 , DTS 5.1 , and even THX to test various codecs. Popular downloads include the "Dolby Train" and "DTS Experience" clips. If you prefer a visual guide while your
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Your AV receiver must be in , Pure Direct , or Direct mode. Disable:
But as he turned to walk back to the couch, the "Subwoofer" test triggered. A low, 20Hz rumble vibrated the floor—and from the dark gap of the guest bedroom door, a voice that wasn't digital whispered, "Wait... it's my turn to listen."
