Planet of the Abts is the latest band to confirm a show at Bob Weir’s new TRI Studios. The group—which features Gov’t Mule’s Matt Abt (drums) and Jorgen Carlsson (bass) along with guitarist/keyboardist/vocalist T-Bone Andersson—will headline a free live webcast at on November 21 at 9:30 EST. Moksha, the Las Vegas rock/funk band group, will open. Furthur, Slightly Stoopid, Jackie Greene and others have also performed at Weir’s new space.