Wiki information Gruberov:

Edita Gruberová
Singer, Musician, Film actor, Opera singer, Musical Artist, Person, Award Nominee

Edita Gruberová, is a Slovak coloratura soprano. She is noted for her great tonal clarity, agility, dramatic power, endurance, and ability to sing high notes with great power and sustained vocal consistency, which made her an ideal Queen of the Night...

Etela Gruberova Gruber
Woman, Person

Etela Gruberova Gruber is the mother of Edita Gruberova.