This is a list of early pre-recorded sound and part talking/ all talking feature films made in the US and Europe during the transition to sound, between 1926-1929. During this time a variety of recording systems were used, including most notably sound on film formats such as Movietone and RCA Photophone, as well as sound on disc formats like Vitaphone for instance. This list includes film titles, release dates, production companies, audio type and its current archive status; denoting whether it exists, lost, incomplete, the film or audio elements exist only, as well as the number of discs extant for films recorded with Vitaphone soundtracks.