Task: Text Simplification
Input (English): her active repertoire spans from bach to penderecki , from vivaldi to shostakovitch , containing over 40 works with orchestra and about 60 works of chamber music.
Output (English): her activer repertoire containing over 40 works with orchestra and about 60 works of chamber music spans the work of such greats as bach to penderecki , and vivaldi to shostakovitch.