40 Easy Duets for Trombone or Euphonium (Bass Clef): 10 Romantic Themes in 4 Keys for Beginners & Early Intermediates - Classical Masterpieces for Low Brass Ensemble Performances

الوصف

40 Easy Duets for Trombone or Euphonium (Bass Clef): 10 Romantic Themes in 4 Keys for Beginners & Early Intermediates - Classical Masterpieces for Low Brass Ensemble Performances