Henry Mancini 30 films over 35 years. Along with Alex North, Elmer Bernstein, Leith Stevens and Johnny Mandel, Henry Mancini was a pioneer of the inclusion of jazz elements in the late romantic orchestral film and TV scoring prevalent at the time. Mancini's scores for Blake Edwards included "Breakfast at Tiffany's" (with the standard "Moon River") and "Days of Wine and Roses" (with the title song, "Days of Wine and Roses"), as well as "Experiment in Terror", "The Pink Panther" (and all of its sequels), "The Great Race", "The Party", "10" (including "It's Easy to Say") and "Victor Victoria". Another director with
Henry Mancini from the Motion Picture ..." He routinely retained the rights to his music. Mancini's contracts allowed him to release his own albums for which he rearranged the score music into arrangements more appropriate for listening outside of the context of the film/theater. Actual film scores using players from Hollywood unions recording under major motion picture studio contracts were expensive to release on LP (ex: the soundtrack for 'Our Man Flint' (not a Mancini score) cost $1 more than other LP albums of the day). Many soundtrack albums used to claim "Original Soundtrack" or words to that effect, but were not