London, Sep 26 - Veteran singer Sir Paul McCartney says he likes to ''immerse'' himself in song writing.

McCartney debut ballet "Ocean's Kingdom" premiered in New York this week and while it was a new venture for him, the 69-year-old enjoyed writing for the project just as much as making his usual records.

"I enjoy writing music full stop, so whether it's an orchestra or rock, I immerse myself in it," contactmusic. com quoted the 69-year-old as saying. (IANS)