Valse Triste (original version for dance show choreography) by yarahata published on 2019-05-01T04:56:32Z Composed by Yoshiko Arahata, Valse Triste was written as Scene 4 for a dance choreography "ACTTCT/???/ CAGTGG" for the University of Rochester dance show S.E.E.D. (Spring Explorations and Experimental Dances. April, 2019. This dance choreography (created by Mariah Steele) explores the scientific and ethical dimensions of the genetically edited humans (news from November 28, 2018). Scene 4, which is the finale of the choreography, depicts the potentially tragic consequence to the future world where these perfected, "super humans" dominate, such as inequality, discrimination, and abandonment of "normal" humans.