Leoš Janáček was inspired to write the opera by a cartoon newspaper series about the adventures of the fox Bystrouška. This poetic work, combining the world of animals and humans, is a declaration of the composer's love for nature and a celebration of life. Janáček's music is a fascinating symbiosis of vocal and orchestral sound, and it is witty, romantic and harsh.

Running time is indicative, as the dress rehearsal is still due for the production.