Paul Johnsen, DMA, received his doctorate degree in musical composition from the University of Arizona in 1976, having previously taught music theory at Humboldt State University f...voir plusPaul Johnsen, DMA, received his doctorate degree in musical composition from the University of Arizona in 1976, having previously taught music theory at Humboldt State University for ten years. He is currently living with his wife in their 160-acre mountain property near Douglas, Arizona.voir moins