Swedish keyboard player and multi-instrumentalist, born April 10th 1943 in Gothenburg, Sweden. Bo first came to prominence in the mid/late 1960s with the organ and drums duo Hansson & Karlsson gaining some notoriety for jamming with Jimi Hendrix. He also played with the bands Flasket Brinner and Kebnekajse, although he never joined either. In fact members of those bands featured on his 1970s quadrilogy of instrumental fantasy prog rock albums. His most famous of which is the influential and much touted "Lord Of The Rings" aka "Sagan Om Ringen".
He died April 24th 2010 in Stockholm, Sweden.