DJ OleBrumm started his career back in the 90's. Back then, it was the underground party's like "the house" and Wasteland often along with Dj Urb, Tilt and Roland Lifjell. As more and more nightclubs wanted Trance music to show that they were following trends from overseas, it became usual to have gigs in the biggest nightclubs all around Norway (Maxime, Christian, Berlin-Stavanger, Tromsø, Bodø etc ...) As the nightclub jobs began to be to "commercial", Dj OleBrumm joined forces with 3 other an the event company Cosmic Waves was founded. Cosmic waves started organizing events in Nygårdsgaten, Teatergarsjen, Grieghallen etc .. Here famous DJs from Norway and abroad was booked for monthly gigs (Dj Stigma, Kai, Astrid, Snake, Lars Holte, Quicksilver and so on...

The biggest gigs: Hyperworld and Loveparde Berlin, locally in Bergen will of course be appearance with Dj Johan Gielen, Kai, Tiesto, Darude, Martell, Astrid, and many, many others.