Page 1 of the song's sheet msuic

"Southampton" is a song composed by James Horner, featured in the film Titanic, and on its soundtrack. To the right is the first page of sheet music for the cue as heard in the OST:

The film version of the song, "Southampton - Revised" is a more structured orchestral piece compared to the album version, and begins with a fanfare leading into the main Titanic theme and the chorus. It is on disc three of the complete release of the score from La La Land Records, titled as "Southampton (Alternate)".