Hans Gruber was a Canadian conductor

Conducting

Conducting is the art of directing a musical performance by way of visible gestures. The primary duties of the conductor are to unify performers, set the tempo, execute clear preparations and beats, and to listen critically and shape the sound of the ensemble...

 of Austrian birth.

Born in Vienna

Vienna

Vienna is the capital and largest city of the Republic of Austria and one of the nine states of Austria. Vienna is Austria's primary city, with a population of about 1.723 million , and is by far the largest city in Austria, as well as its cultural, economic, and political centre...

, Gruber became a naturalised Canadian citizen in 1944. He entered The Royal Conservatory of Music in 1939 where he was a conducting student of Allard de Ridder

Allard de Ridder

Allard de Ridder was a Canadian conductor, violist, and composer of Dutch birth. He was notably the first conductor of both the Vancouver Symphony Orchestra and the Ottawa Symphony Orchestra, the latter of which he founded in 1944...

. He also studied conducting in the summers at the Tanglewood Music Center

Tanglewood Music Center

The Tanglewood Music Center is an annual summer music academy in Lenox, Massachusetts, United States, in which emerging professional musicians participate in performances, master classes and workshops designed to provide an intense training and networking experience...

 from 1943-1947 with such teachers as Fritz Mahler

Fritz Mahler

Fritz Mahler was an Austrian conductor.Mahler's father was a cousin of the composer Gustav Mahler. In Europe he became a leading conductor with such ensembles as the Berlin Radio Symphony, the Dresden Philharmonic and the Danish State Symphony. He fled Europe in 1936 for the United States...

, Leonard Bernstein

Leonard Bernstein

Leonard Bernstein August 25, 1918 – October 14, 1990) was an American conductor, composer, author, music lecturer and pianist. He was among the first conductors born and educated in the United States of America to receive worldwide acclaim...

, and Pierre Monteux

Pierre Monteux

Pierre Monteux was an orchestra conductor. Born in Paris, France, Monteux later became an American citizen.-Life and career:Monteux was born in Paris in 1875. His family was descended from Sephardi Jews who came to France in the wake of the Spanish Inquisition. He studied violin from an early age,...

. In 1948 he succeeded Melvin Knudsen as the conductor of the Victoria Symphony

Victoria Symphony

The Victoria Symphony is a Canadian orchestra based in Victoria, British Columbia. It is considered by some to be Vancouver Island's premiere active performing arts organization. Currently directed by Tania Miller - one of North America's first female musical directors - the staff consist of both...

, a post he held until 1963. He also served on the music faculty of the University of Toronto

University of Toronto

The University of Toronto is a public research university in Toronto, Ontario, Canada, situated on the grounds that surround Queen's Park. It was founded by royal charter in 1827 as King's College, the first institution of higher learning in Upper Canada...

for several years where he notably conducted the school's symphony orchestra.