Manuel María Ponce Cuéllar (8 December 1882 – 24 April 1948), known in Mexico as Manuel M. Ponce, was a Mexican composer active in the 20th century. His work as a composer, music educator and scholar of Mexican music connected the concert scene with a mostly forgotten tradition of popular song and Mexican folklore. Many of his compositions are strongly influenced by the harmonies and form of traditional songs.
Othmar Schoeck (1 September 1886 – 8 March 1957) was a Swiss Romantic classical composer, opera composer, musician, and conductor.
He was known mainly for his considerable output of art songs and song cycles, though he also wrote a number of operas, notably his one-act Penthesilea, which was premiered at the Semperoper in Dresden in 1927 and revived at the Lucerne Festival in 1999. He wrote a handful of instrumental compositions, including two string quartets and concertos for violin (for Stefi Geyer, dedicatee also of Béla Bartók's first concerto), cello and horn.