原文: Play with a Pro. Trombone Music, Volume 2. Baritone Horn sheet music. Trombone sheet music. Beginning. Play with a Pro. For Trombone.
翻訳: プロと遊ぶ. バリトンホーン楽譜. トロンボーン楽譜. 開始. プロと遊ぶ. Trombone Music, Volume 2 composed by Bugs Bower and Keith O'Quinn. トロンボーンのための.