Born into a merchant family to parents Friedrich Höffgen (1899–1944) and her mother Maria, née von Eicken (1898–1944) in Mülheim an der Ruhr, Höffgen was 17 when she started studying at the Folkwangschule in Essen with Anna Erler-Schnaudt. Two years later, in 1939, she continued at the Musikhochschule Berlin with Hermann Weißenborn until 1942.[2] In 1943, she was contracted by the Staatsoper Dresden, but did not start because she was pregnant with her second child.[3]
She made her concert debut in Berlin in 1952. She was noticed internationally when she performed the alto part in Bach's St Matthew Passion in Vienna in 1955, conducted by Herbert von Karajan.[3]
In 1941, at 20 years of age she married conductor Theodor Egel (1915–1993) while still in Mülheim an der Ruhr. She had four children, Hans-Peter (1941), Martin (1944), Barbara and Thomas (1947).[3]Martin Egel also became a singer.
^ abcdefFerdinand, Horst (2007). "Höffgen, Marga Anna Johanna". Baden-Württembergische Biographien (in German). Vol. 4. Landesarchiv Baden-Württemberg. pp. 152–154. Retrieved 11 June 2022 – via leo-bw.de.