[4] From 1995 to 1999, he was a musician in the Swedish Radio Symphony Orchestra,[5][6] performing in concerts and recordings with Esa-Pekka Salonen, Myung-Whun Chung, Herbert Blomstedt and Evgeny Svetlanov.
He was also in a percussion/trumpet duo with Tora Thorslund,[7][8] and in 1998 he was a marimba soloist during the Stockholm International Percussion Event.
[10][11] From 1999, he was one of the founding members, musician, composer, arranger and producer of the band Peter Bjorn and John.
[12] More recently, he has recorded as dance music act Hortlax Cobra,[13] who produced 3 vinyl EPs.
[18] In 2012 he was one of the founding members of the artist collective INGRID, and Hortlax Cobra contributed a song to their Record Store Day compilation called Ingrid Volume 1.