Low Frequency Effects News Today

A film from Barack and Michelle Obama's Higher Ground Productions is an apocalyptic thriller with frightening scenes, but online claims that it has a unique, inaudible audio track that has been weaponized are false. Experts say the low-frequency effects channel is a common filmmaking tool aimed at creating an ominous mood.

Surround sound is a great add-on to any TV setup, but the jargon is enough to make you dizzy. From DTS to Dolby Atmos, we demystify the tech and its terms.

Bookshelf speakers sit perfectly between portable Bluetooth audio and big floorstanders and, when done right, can provide all the sound you need.

Spatial audio brings head tracking and simulated surround sound to Apple's AirPods and Beats headphones. Should you go out and buy a new pair just to get it?

Nakamichi has unleashed the Dragon 11.4.6 surround system and I put it through its paces to see if the Dolby Atmos system really is the stuff of legend.

The SVS Prime Wireless Pro offer high-quality home theater audio from a family-room-friendly footprint.