Some days, you’re happy when it rains. Waking up to the news that Massive Attack and Burial have released a new song is one of them. The semi-mythical dubstep producer has joined forces with the DJ duo to create possibly the most beautifully gloomy 12″ you’ll ever own. Just check out ‘Four Walls’ below, and melt in the washes of ambient noise, fog-drenched wails and that classic, throbbing Burial snap slowed down to a crawl. We’re floating. The record drops October 17th in a limited number, so pre-order it here now.