Paris in the 1920s. St. Olaf College research project that explores the geography of musical performances in Paris in the 1920s. http://musicalgeography.org/
Further Reading
Fry, Andy. Paris Blues: African American Music and French Popular Culture, 1920-1960. Chicago: University of Chicago Press, 2014.
Kelly, Barbara. Music and Ultra-Modernism in France: A Fragile Consensus, 1913-1939. Rochester, NY: Boydell Press, 2013.