She worked for the Norwegian Broadcasting Corporation for more than thirty years, and is particularly known from the popular radio program Ønskekonserten.
[1] Graah finished her secondary education in 1927, and then spent some years helping her mother who was running a children's pensionary in Eidsvoll.
[2] During World War II she was a member of an underground newspaper group and was arrested by the Gestapo in 1942.
She worked for the Norwegian Broadcasting Corporation for more than thirty years, from 1961 as a reporter for the local chapter Østlandssendingen.
[1] She founded the organization Norsk-Tsjekkoslovakisk Hjelpeforening in 1948, helping refugees after the Czechoslovak coup d'état of 1948.