It has been reported that Steve Soto, one of the founding members of the punk bands The Adolescents and Agent Orange, passed away today at the age of 54. The Adolescents’ Twitter confirmed his passing:

At the moment cause of death is unknown, but came about unexpectedly. The Adolescents this past weekend wrapped up their East Coast tour dates and have scheduled dates for Europe later on this summer. The Adolescents last concert in Orange County was on June 5th at the recently opened venue Marty’s On Newport.

His suddenly death has left the music community in mourning.