Complex sentence: Leonard Bernstein used a bass saxophone in his original score and movie of "West Side Story", Meridith Wilson in his original score for "Music Man" and the American composer Warren Benson has championed the use of the instrument in his music for concert band.
Split into simpler sentences: Leonard Bernstein used a bass saxophone in his original score for "West Side Story", as did Meredith Willson in his original score for "Music Man". The American composer Warren Benson has championed the use of the instrument in his music for concert band.