Matt “McCall” Freeman, born Rodger Matthew Freeman, is the bassist and vocalist for the influental ska bands Rancid and Operation Ivy, as well as performing as the frontman of the psychobilly punk band, Devil’s Brigade. As of April 8, 2019, Freeman has made music with an other side project which he has called Charger.
Freeman’s best known by his deep, rhaspy singing voice, while his bass playing is best known from his stylistic but typical punk playing.