In music radio broadcasting, radio personalities (presenters, hosts, DJs) have traditionally been of critical importance to programming success. In this article, I seek to add to the understanding of contemporary developments within radio, especially music radio, through focusing on the presenter from a political economy perspective. How do new business models and technologies affect the performances and forms of talk developed by presenters in contemporary radio? What new roles are assigned to presenters in commercial music radio? How are work practices and labor relations affected? The article shows how media convergence has impacted the work of radio personalities in traditional broadcasting.