"Factrix was a pioneering industrial music group from the U.S. city of San Francisco, formed in 1978 by members Bond Bergland, Cole Palme, and Joseph T. Jacobs.
These are photos from concerts where Factrix played, so they may be of other bands that played the concert as well.
Flipper / Wilma / Prefix / Zev / Factrix Jul 31, 1981 San Francisco, California, United States Uploaded by Yvette Kay