The Knowledge is the top database for sourcing film, TV and commercials Sound Recordists & Production Sound Mixers across all production types - from feature films and high-end TV to commercials and branded content. Find skilled professionals across every department, including camera, lighting, sound, production, art, costume, and post, as well as trusted crew service providers such as unit drivers, medics, and security. Our extensive and regularly updated directory makes it easy to connect with reliable behind-the-scenes talent and support services, wherever your shoot takes you.