The third edition of the Technosphärenklänge series, produced by the HKW in collaboration with CTM Festival, featured three projects operating at the border of art and science. Listen to talks – by Guy Ben-Ary, who with collaborators created the world’s first neural synthesizer that performs with human musicians; by Evelina Domnitch & Dmitry Gelfand, who levitate and shape water droplets using sound waves; as well as Robert Henke's exploration of the interconnection of spatial sound and high-energy lasers – via our soundcloud page.