Philip's writing on soundtracks include 100 Modern Soundtracks (BFI London) and columns for Film Comment (Sound), The Wire (The Secret History of Film Music) and Real Time (Cinesonics & Audiovision). He is internationally published on the subject.
Philip instigated Cinesonic - the International Conference on Film Scores & Sound Design. It ran for 4 years and published 3 books which he edited. ABC Classic-FM commissioned his series Traces of Soundtracks, and Resonance-FM, London, aired 90 episodes of the Psychosonic Cinema weekly radio show.