Marc Mac has been played on NTS over 40 times, featured on 40 episodes and was first played on 13 November 2012.

Marc Mac is better known as one half of 4hero, the duo that founded legendary drum and bass label Reinforced Records and changed the shape of UK electronic music. Production credits include tracks for Jill Scott, Vikter Duplaix, Ultra Nate, Terry Callier, Ursula Rucker, and Shaun Escoffery to name a few and he has a long list of remixes under his belt from Masters At Work to John Coltrane. He also produced in the early 90's under the alias Manix.