Rock opera
Rock operas, concept albums, song cycles and oratorios all are not the same from a rock album, which usually has songs that are unrelated to each other in storyline. Bands such as Nightwish and Green Day use rock opera in their music.
Rock Opera Media
Stage adaptation of the Who concept album Tommy
In the best-known role of his career, László Pelsőczy plays the title role of Stephen in István, a király, which he played at the King's Hill and at the Szeged Open Air Festival