Suicidal Tendencies, Descendents, Beowulf, Excel, and Blood Cum at the Balboa Theater in Los Angeles, CA on March 21, 1985
Excel
Excel is a crossover thrash band from Venice, California, founded in 1983 by singer Dan Clements and guitarist Adam Siegel. They were influenced by 1970s punk rock musicians like the Germs and Black Flag, and heavy metal bands like Black Sabbath, Trouble, Slayer, Corrosion of Conformity and Cryptic Slaughter. (Wikipedia)