While those of us on the East Coast prepare for weather-based apocalypse, here's something to keep us calm. Steve Hauschildt, a member of synth-drone all-stars Emeralds, has put together a shimmering, sighing instrumental called "Interconnected," and director Sabrina Ratté has given it a video full of shifting, prismatic CGI colors that remind me of one of those old, hypnotic screensavers. ...