Two soundtrack albums were released for the 2015 historical romance film Brooklyn: an original soundtrack and an original score. Lakeshore Records published both the film score and soundtrack albums. The score for the film's incidental music is composed by Michael Brook, whose 24 tracks – which also includes a song performed by Iarla Ó Lionáird – were published into the score album, and was released on October 30, 2015. Prior to the release, four tracks from the film score, were released excusively as singles on October 27, 2015, along with a full album preview revealed by IndieWire magazine.