Listen to Marian the Librarian (From "The Music Man") online. Marian the Librarian (From "The Music Man") is an English language song and is sung by Robert Preston. Marian the Librarian (From "The Music Man"), from the album Greatest Musicals Double Feature - There's No Business Like Showbusiness & The Music Man (Original Film Soundtracks), was released in the year 2014. The duration of the song is 2:41. Download English songs online from JioSaavn.