Complex sentence: Described as one of the most dramatically appealing English operas, the opera in two acts has a prologue and sixteen scenes, each preceded by a variation on the twelve-note'Screw' theme.
Split into simpler sentences: Described as one of the most dramatically appealing English operas. In two acts, the opera has a prologue and sixteen scenes, each preceded by a variation on the twelve-note'Screw' theme.