KnowraRock operaLinked fromLinked fromThe 12 pages that link to Rock opera, each with the reason it gives.All 12Broader topic 3Related 3Narrower topic 5Compared with 1Progressive rockRelated: Progressive rock’s extended forms and storytelling encouraged ambitious narrative works.Roger WatersRelated: The Wall brought Waters’s narrative songwriting into a theatrical rock form.Histoire de Melody NelsonRelated: The album’s linked songs and tragic plot invite comparison with music-driven drama.