Ursprunglig: Roger Behrend, Euphonium. Roger Behrend, Euphonium walking Frog Records. Euphonium sheet music. CD. Composed 2002. CL.WFR634.
Översättning: Roger Behrend, euphonium. Roger Behrend, Euphonium fots Frog Records. Euphonium noter. CD. Består 2002. Allergo Witty, Picchi.