Since moving to the Pacific Northwest in 2011, David Krosschell has established himself as a first call free-lance trombonist, competition adjudicator, and in-demand brass pedagogue. He has performed and been involved with such varied groups as the Seattle Symphony, Tacoma Symphony, Seattle Rock Orchestra, Rat City Brass, and Macklemore and Ryan Lewis. David’s research and academic interests include the influential career of George Roberts on the modern bass trombonist, as well as proper embouchure development in young and beginner low brass players. David is also on faculty at Seattle Pacific University where he teaches trombone, brass techniques, and ear training. He holds degrees from Northwestern University, the University of North Texas, and Western Michigan University.