Ian McLagan sidekick and Bump Band bassist Jon Notarthomas has toured extensively with the ex-Small Faces, Faces and one time Rolling Stone keyboardist. Band mate, tour manager, and personal confidant, Notarthomas has not only played a primary role in navigating an iconic sideman’s career amidst a changing musical paradigm but also maintained an intimate vantage of a dye-in-the-wool rock star through his final decade.