Domo was a robot that includes a song written by which Chicago-based group?
Domo (robot):  The brainchild of Jeff Weber and Aaron Edsinger, cofounders of Meka Robotics, its name comes from the Japanese phrase for "thank you very much", "domo arigato", as well as the Styx song, "Mr. Roboto". Styx (band): Styx is an American rock band from Chicago that formed in 1972 and became famous for its albums released in the late 1970s and early 1980s.
Styx