Ultra is proud to release the first installment of Ultra Dubstep, the newest addition to the Ultra compilation series. Dubstep was mainly an underground scene to begin with, but has gained mainstream popularity over the past couple of years. The distinctive sound of the wobble bass and the big drop is becoming more prevalent and can be noticed influencing several pop artists' work. This album features the biggest hits in dubstep today. Featuring artists such as Skrillex, Nero, Calvin Harris, Kaskade, Benny Benassi, Steve Aoki, and many more.