Based in San Francisco, JJ Holoubek has spent decades playing guitar and bass in bands - both original and cover bands - spanning California's central coast and the SF Bay Area. However, he is best known as a founding member of the Trees of Mystery, a much-beloved band of semi-alcoholic musical misfits and troublemakers from San Luis Obispo, CA, who grabbed for the brass ring only to come up empty-handed.

An avid Burning Man attendee, JSqrd has been bringing half- and nearly full-assed art to the event for a quarter century. His "art" has lived, crashed, burned and risen by the event's unofficial moto: 1000 great ideas, poorly executed. Also a seasoned voice-over artist and actor, JJ Holoubek has never been shy to put a smile on an horribly written infomercial or butcher any accent from any continent.