Some years after Allister Kindingstad completed his master degree in acoustics he was working with the acoustics of the National Norwegian Opera. All his life he had great passion for music and the idea of actually singing in the opera was born. Eventually he took leave from his job to study singing in Copenhagen at the Complete Vocal Institute and was very soon offered perfoming opportunities in the musical and operatic world. Since then he has been singing in musicals such as Mamma Mia! and Les Miserables in addtion to many operas at the National Opera house of Norway.