Local Natives' new song "I Saw You Close Your Eyes" can only be listened to with you eyes closed. The website closeyoureyes.net gives a very specific set of instructions:

Local Natives would like you to listen to their new song "I Saw You Close Your Eyes." In order for this experience to work best, please turn the lights off in your room and turn the brightness up on your laptop. If you're wearing glasses, remove them for a moment. Then click the link to grant access to your eyes below, position your head about 12 inches from the screen and close your eyes when you're ready to listen.

...and only then can you listen. 

In addition to "Close Your Eyes," the band has also released a cover of Fleetwood Mac’s “Tusk."

https://twitter.com/localnatives/status/844262857084715013

They're not new to the scene of pop covers, last year they covered Beyoncé’s “All Night” and Kanye West’s “Ultralight Beam.” Give them a listen below. 

Image: Pitchfork