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Person

Heinz Karl Grüber

Heinz Karl "Nali" Gruber (born 3 January 1943), who styles himself HK Gruber professionally, is an Austrian composer, conductor, double bass player and singer. He is a leading figure of the so-called Third Viennese School.

Also recorded as HK Gruber · H. K. Gruber

Heinz Karl Grüber

Born
1943 · Vienna.
Nationality
Austria
Occupation
composer · singer · conductor · double-bassist · musician
Fields
opera
Honours
Decoration of Honour in Silver for Services to the State of Vienna · City of Vienna Prize for Music
Languages
German

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wikidata · Q598959

In this article

  1. 01Biography
  2. 02Notes, references and evidence

The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 18 August 2026.

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