Chaostar

Chaostar, a Greek classical, opera, and vocal orchestra founded in 1998, was formed by Christos Antoniou, Spiros Antoniou, Sotiris Vayenas, Nathalie Rassoulis, and Sapfo Stavridou. The band's initial lineup also included members who were also associated with Septicflesh. Chaostar released their debut album Chaostar in 2000. Their second album, Threnody, followed in 2001. The group continued to evolve with subsequent releases such as The Scarlet Queen (2004) and Underworld (2007). Their fifth album, Anomima, was released in 2013.