Sleep Release New 17-Minute Track Via Adult Swim Singles

After releasing their first new album in over a decade last month, Sleep are back with 17 more minutes of pure sludge excellence. "Leagues Beneath" is everything you love about a Sleep song. It's long, slow, heavy, and massive all at once. This release comes as abir of a surprise, considering how sparse the bands been with new music, before The Sciences was surprise released last month. But either way, we're not complaining. Head over to Adult Swim to hear the track (and the full list of Adult Swim singles), or stream below.