Alma Mahler-Werfel was an Austrian composer, author, editor, and socialite. Musically active from her early years, she was the composer of nearly fifty songs for voice and piano, and works in other genres as well. 17 songs are known to have survived. At 15, she was mentored by Max Burckhard.

Gustav Mahler was an Austro-Bohemian Romantic composer, and one of the leading conductors of his generation. As a composer he acted as a bridge between the 19th-century Austro-German tradition and the modernism of the early 20th century. While in his lifetime his status as a conductor was established beyond question, his own music gained wide popularity only after periods of relative neglect, which included a ban on its performance in much of Europe during the Nazi era. After 1945 his compositions were rediscovered by a new generation of listeners; Mahler then became one of the most frequently performed and recorded of all composers, a position he has sustained into the 21st century.