UK bass duo Document One has some of the best sounds coming from across the pond. One of my favorite sets to date is still from these guys when I saw them on tour with Borgore last year. Especially skilled in dubstep, Document One continues to showcase their talent across genres. They recently unleashed their Bam Bam Pop EP, filled with heavy womps, deep bass, and tasty grooves. Get it now on Beatport and iTunes, and check out some more Document One below.