Mark Robertson is an American musician and record producer. Robertson is most well known for playing upright and electric bass in Nashville-based Legendary Shack Shakers, a "punk blues" band, from 2002 until 2015, a band which he was also the primary record producer for. He plays bass live for the Eskimo Brothers and frequently plays with country artist Derek Hoke. He is also a member of The Dixiecrats, alongside Shack Shaker J. D. Wilkes and members of Los Straitjackets. He has also been a member of This Train, The Dirt Daubers, as well as Flesh Vehicle with Tom Pappas, formerly of Superdrag and Rich Mullins & The Ragamuffin Band.