The original name for her publishing company, Realsongs, was "Warren Piece" because "War and Peace" was already taken. In 1998, Realsongs and its international partner, EMI Music Publishing, distributed "A Passion For Music", a six-CD box set that showcased her music. EMI Music's London office assisted in distributing 1,200 copies of the box set primarily to the film and television industry for consideration in soundtracks and other commercial endeavors. It was not marketed to consumers. , Warren's music has appeared in the soundtracks of over sixty films. She was awarded a star on the Hollywood Walk of Fame in 2001.