The Berlin-based experimental trio Symbolist features American percussionist-composer Stephen Flinn, who has worked with Steve Beresford, Cecil Taylor, Lol Coxhill, Wolfgang Fuchs, Denman Maroney, and Axel Dörner, and is known for his work with Autistic children, teens, and adults, using rhythms and the piano to teach positive communication, social skills, and academic concepts; Portuguese cellist-composer Guilherme Rodrigues, known for his intuitive approach to improvisation and exploration of the timbres, using both classical and extensive techniques (and son of violinist Ernesto Rodrigues who runs the Creative Sources label); and Irish composer Roy Carroll who plays on electroacoustic media which includes transducers, synthesis, feedback, audio recordings, amplification, and software in an attempt to suggest auditory and psychoacoustic phenomena, who