Question: In the screenplay Sweethearts, Victor Herbert's play was was used. What type of performance was this?
Sentence (from "Victor Herbert"): A prolific composer, Herbert produced two operas, a cantata, 43 operettas, incidental music to 10 plays, 31 compositions for orchestra, nine band compositions, nine cello compositions, five violin compositions with piano or orchestra, 22 piano compositions and numerous songs, choral compositions and orchestrations of works by other composers, among other music.
Relevant evidence: No