In grrRoUNd, Marcela Levi and Lucía Russo explore the various possibilities offered by the “tremolo”, a vibration effect between two different notes. By means of Kraftwerk, tap-dancing, Bruno Tucunduva Ruviaro’s electronic music and the fifth movement of Gustav Mahler’s Symphony No. 2, they produce minutely detailed choreographic research around vibration in the body based on this musical element. Two performers play the piano – a central element here with the vibrations it produces – and the violin. A common theme in a dramaturgy that allows a transition from one piece of music and style to the next, the tremolo catalyses the vibration in bodies and the unsteadiness at the heart of the choreography. The various rhythms and oscillations that coexist on stage develop a polyphonic practice where the aim is not to achieve harmony but rather to cultivate dissonance. On stage, six dancers create images in solos and as a group around the question of instability, reflecting the current political situation in Brazil.