Masters of the 130 bass sound, Bristol-based duo Tommy and Jammo peddle an instantly distinctive dark groove that resonates with all corners. Launching on Mindstep Records in 2011, they've gone on to demonstrate their skills on labels such as Ram, 877 and, most recently, Black Butter who've signed them exclusively.

With over 35 Best DJ awards, Andy C is an undisputed global leader in drum & bass. Founder of Ram Records, he's nurtured the careers of some of the biggest names in the scene such as Sub Focus and Chase & Status. As a producer he's been behind some of the most genre-defining tracks the genre has ever known including Valley Of The Shadows and Body Rock.

Shogun bossman, scene ambassador on BBC Radio1 and marksman-level selector legend: what Friction doesn't know about drum & bass truly isn't worth knowing.