Carl “Calle” von Schewen is a cult legend in the Swedish music industry who has been involved in the careers of many Swedish and international artists.

Douglas Blair is the lead guitarist of the American heavy metal band W.A.S.P. He is a long-serving member of the band that he originally joined in 1992.

Michael Monroe fronted Finnish glam rockers Hanoi Rocks and later embarked on a solo career and worked with bands such as Demolition 23 and Jerusalem Slim.

Anette Olzon made it big as lead singer for Nightwish from 2007 until 2012. In recent years, the Swedish vocalist has continued to create music as a solo artist and with the bands The Dark Element and Allen/Olzon.

In the past, he has played bass for Annihilator and sung for Skull Fist. Now Brian Stephenson fronts fierce punk rock band Fore and creates terrific rock music with his own band Old James.