Theatre of Tragedy emerged from Stavanger, Norway in 1993 as pioneers of gothic metal, blending symphonic elements with heavy instrumentation and operatic vocals. The band's innovative sound—characterized by layered synthesizers, orchestral arrangements, and contrasting vocal styles—became a defining influence on the gothic and symphonic metal genres throughout the 1990s and 2000s.
Active until 2010, Theatre of Tragedy's early discography established them as architects of a distinct sonic aesthetic that merged electronic textures with metal's raw intensity. Their contributions to the intersection of orchestral composition and heavy music left a lasting impact on artists working at the crossroads of electronic, symphonic, and alternative metal genres.