Ernst David - Bielefeld German style trombone 1RV - old-fashioned choice of inner slide materials
Aug 17, 2009
1. David German trombone 1RV
Ernst David Instrumentenfabrik Bielefeld. Aside from the US-type wrap of the valve tubing, this is a typical older German trombone: bow guard, very wide main tuning slide, bare brass inner slides with nickel silver non-plated stockings.