Mike Post is a prolific American composer, best known for creating theme music for numerous popular television series. His signature style often incorporates rock and pop elements, resulting in catchy, memorable theme tunes. Post's contributions to the television industry are significant, having crafted iconic themes for shows like "Law & Order," "The A-Team," "NYPD Blue," and "Hill Street Blues," the latter of which earned him a Grammy Award. His influential works have helped shape the auditory aesthetic of American television, making him a key figure in television music history.