To coincide with the release of their self-titled, eighth studio album, Norwegian black metallers SATYRICON played a very special, exclusive show last night (Sunday, September 8) at at Den Norske Opera & Ballett in Oslo, Norway, where they were joined by the 55-strong Norwegian National Opera Chorus as part of the Ultima Oslo Contemporary Music Festival.Commented SATYRICON frontman Sigurd "Satyr" Wongraven: "SATYRICON excels as a band, the bigger the platform is. In Norway, there is no greater stage than the main hall of our new Opera House. There is nowhere better suited to provide the dynamics, power and authenticity to such an occasion than the Opera Choir and SATYRICON. To us, there is no better way to celebrate with our fans that we are back with our first album in five years." Check out photos from the show at Artist Pictures Blog. Video footage is available below. SATYRICON new, self-titled studio album will be released on September 9 in Norway via Indie Recordings, in the rest of Europe through Roadrunner Records, and on September 17 in North America via Nuclear Blast Entertainment. The CD was produced by Sigurd "Satyr" Wongraven and was recorded in Norway, and mixed by Adam Kasper. The effort features a guest appearance by Sivert Høyem, the Norwegian singer best known as the vocalist of the rock band MADRUGADA.