Eardrum is a radio and audio specialist. We work with the world's largest advertisers and their agencies to create effective radio advertising, branded content and audio logos. Founded in London in 1990, Eardrum has developed a global reputation as the authority in radio and audio marketing, with clients in Europe, China, Africa and Australasia. Recently, Eardrum expanded its offering to include a digital design and online communication division. This ensures greater continuity between the complimentary roles played by radio and digital.