The film, to be released December 20, features on-stage performances and backstage scenes from the pop star's recently concluded concert tour.
The music-streaming service kicks off a service designed to make sure you never again miss that show you've been dying to see.
The CEOs of Pandora and Ticketfly believe their merger could mark a turning point for artists in the Internet age. They say what's good for the music makers is great for you too.
Technically Incorrect: During a performance, the pop star attempts to grab a drone that is flying around to get crowd shots. It didn't quite go as planned.
Technically Incorrect: The great songstress follows in the footsteps of the great hypestress Kim Kardashian by launching a video game through Glu Mobile.
The Audiophiliac drops by the Appel Room at Jazz at Lincoln Center to check out the Meyer Sound Constellation system.
Are you one of those people who can't name the teams playing in the Super Bowl, but remember big- game commercials going back to 1978? Prove it here.
Use silence to give your ears and brain a rest, and your music might sound better.
It's a classic audiophile design: the large, over-the-ear Koss ESP-950 sounds like no other headphone.
If you've already failed at your New Year's resolution to run a marathon every day in 2016, try keeping one of these for your Facebook, Twitter or Instagram account instead. Bonus: You can still eat pizza.