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Otto Mortensen

1907 – 1986

Danish composer

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About Otto Mortensen

Lived 1907 – 1986 (aged 79). Otto Mortensen was a Danish composer, musicologist and pianist.

Otto Hübertz Mortensen (18 August 1907 – 30 August 1986) was a Danish composer and conductor. He also played the organ and piano. For a number of years he worked at the Royal Danish Theatre as a rehearser for the opera, and later worked at Aarhus University.

As a composer, Mortensen composed both vocal works and instrumental music. He is most famous for arranging countless choral works and for writing the melodies for a number of Danish songs, e.g. Septembers himmel, Min skat, Sommervise (Du danske sommer jeg elsker dig…), and the Norwegian Kringsatt av fiender (lyrics by Nordahl Grieg). In the years leading up to his death, he worked on new melodies to a number of psalms, e.g. At sige verden ret farvel.

The melody for the poem by Helge Rode, Du gav os de blomster, som lyste imod os, was selected by the Danish Ministry of Culture in 2006 as one of 12 songs to be a part of the Canon of Culture (Danish: Kulturministeriets Kulturkanon) in the category musical scores.

List of compositions The following works do not make a complete listing. Quintette pour Flûte, Hautbois, Clarinette, Cor et Basson (1944) Sonata for oboe and piano Four Songs (1945) Songs (7 songs, undated), for voice & piano Septembers himmel er så blå, for voice & piano Min Skat. Hun er sød, hun er blød (My Sweetheart. She is neat, she is sweet), song for voice & piano Septembers himmel er så blå (The Skies of September Are So Blue), for voice and piano Sommervise. Du danske sommer, jeg elsker dig (A Song to Summer. I love you, Danish summer mine), for voice and piano Det var en lørdag aften, song Du gav os de blomster (Danmark) Lørdag aften (Saturday Evening), for chorus

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Important facts

People in Otto Mortensen's life

Named in this biography and alive at the same time

Contemporaries

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Frequently asked questions

Who was Otto Mortensen?

Danish composer (1907–1986)

When was Otto Mortensen born?

Otto Mortensen was born on 18 August 1907 in Copenhagen.

When did Otto Mortensen die?

Otto Mortensen died on 30 August 1986 in Aarhus.

What was Otto Mortensen's occupation?

Otto Mortensen was a composer, musicologist and pianist.

What nationality was Otto Mortensen?

Otto Mortensen was Danish.

Sources & further reading

· Wikipedia: Otto Mortensen

· Wikidata: Q3363767

· DBpedia: Otto Mortensen

Cite this page

APA: Biography.guide. (2026). Otto Mortensen. https://biography.guide/otto-mortensen/

MLA: "Otto Mortensen." Biography.guide, https://biography.guide/otto-mortensen/.

Chicago: "Otto Mortensen." Biography.guide. https://biography.guide/otto-mortensen/.

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