Career
He also contributes on a series of recordings. (1999–2002). While studying jazz in Trondheim, he formed the innovative band The Core together with fellow students (including Kjetil Møster, Erlend Slettevoll and Steinar Raknes). He also established the jazz band Shagma in 2004, comprising additional Jørgen Mathisen and Raknes.
At the Nattjazz jazz festival in Bergen 2006 he led the band Kwaz comprising Jonas Kullhammar, Håvard Wiik and Torbjörn Zetterberg.
In addition Aalberg has contributed within Håvard Lund Quartet. In 2006 Aalberg and The Core, now as The Indian Core, contributed on The Oslo World Music Festival, after returning from a Tour to India with three hot Indian musicians.
The result of this cooperation is manifested on the album The Indian Core (2007). Aalberg also acts as a drummer in classical music within among others Trondheim Symphony Orchestra, Trondheim Sinfonietta and "Luftforsvarets Musikkorps".