Roberto Di Ciaccio is a sound artist and composer based in London, also member and co-founder of the Berlin based experimental audiovisual project Ab Uno.

Roberto's works are spontaneous and ecstatic compositions of modular synthetizer patch pieces exploring the combination of various fields to create soundscapes that combine ambient-drone music, sound art, visuals and natural field-recording, constituting a deep exploration of the cultural, social and geographical aspects of listening.