Pure gender triumph

For the ladies, hear

https://youtu.be/KNYws1PNCH8

more comprehensively, 

https://youtube.com/playlist?list=PL6WIWapSWYkfZT_jwQe2gDW_PR9sMS3y2

Up into the stratosphere! :-)

My choice, FWIW, is Lucia Popp

https://youtu.be/pDUyA-fVie8

Just listen to how she hits her high notes - pure perfection :-)

For the gentlemen, hear

https://youtu.be/o8qu4OOQ_Dc

more comprehensively, 

https://youtube.com/playlist?list=PLZlQy6FlDBO2KErlCTxzHUJmmI-EypRVU