sentences:  He performed at Carnegie Hall in 2000 with the Swedish Swing Society and has been in a quartet with Lars Erstrand, Mark Shane, and Björn Sjödin.He was a guest of Gerhard Aspheim's Oldtimers to celebrate the 25-year anniversary at Oslo Jazzfestival.He performed at the Oslo Jazzfestival 2006 with the Stokstad/Jensen Trad Band.