William “Bilwa” Costa is an artist who works in the performing, sound, and visual arts contexts. His work includes: performance, installation, experimental / electro-acoustic music, sound art, graphic scores and conceptual structures for sound and movement performance, field recordings, and improvisation.
Collaboration with other artists is essential to his work. He works internationally, generating research, labs, workshops, and performance projects, actively cultivating opportunities for artists to work together on new interdisciplinary experiments.
Bilwa has performed, led workshops, and has lectured in N. America, UK, Europe, and Australia.