Big Mouth is a leading UK PR agency specialising in print  online and regional campaigns for the music  art and event sectors Co-owners Jakub Blackman and Giovanna Ferin have worked in music publicity since 1994 and 2006 respectively and in that time have represented artists and events  including Bruce Springsteen  Tom Waits  Bob Dylan  The Clash  The Strokes  Kings of Leon  Mogwai  Charlotte Gainsbourg  Underworld  Soulwax  Crystal Castles  Field Day Festival and numerous film premieres