Lasson took song lessons with
Eva Nansen, and later song education in
Dresden. She advanced from street singer to performing at cabarets and restaurants, and occasionally in musical comedies and plays, including performances at the
Königliche Hoftheater in Stuttgart. Bokken Lasson chaired the Chat Noir until 1917, and the cabaret has lasted until today, more than hundred years. She made her first song recording in 1912, the songs "Tuppen og Lillemor" and "Det lille Vandspand". The 1912 recording of "Tuppen og Lillemor" is also found on the 1983 album . ==Select bibliography==