“…The intersection of robots and arts has become an active object of study as both researchers and artists push the boundaries of the traditional conceptions of different forms of art by making robotic agents dance (Nakazawa et al, 2002 ; LaViers et al, 2014 ; Bi et al, 2018 ), create music (Hoffman and Weinberg, 2010 ), support stage performances (Ackerman, 2014 ), create paintings (Lindemeier et al, 2013 ; Tresset and Leymarie, 2013 ), or become art exhibits by themselves (Dean et al, 2008 ; Dunstan et al, 2016 ; Jochum and Goldberg, 2016 ; Vlachos et al, 2018 ). On a smaller scale, the artistic possibilities of robotic swarms have also been explored in the context of choreographed movements to music (Ackerman, 2014 ; Alonso-Mora et al, 2014 ; Schoellig et al, 2014 ), emotionally expressive motions (Dietz et al, 2017 ; Levillain et al, 2018 ; St.-Onge et al, 2019 ; Santos and Egerstedt, 2020 ), or interactive music generation based on the interactions between agents (Albin et al, 2012 ), among others.…”