Weezer performs at Oracle Arena in Oakland on April 10, 2019. Photos: Joaquin Cabello. OAKLAND — As the four members of Weezer stood at a microphone in front of the stage at Oracle Arena—dressed in striped jackets and boater hats—and performed a barbershop quartet version of “Beverly Hills,” it…

Basement performs at Rickshaw Stop in San Francisco on Oct. 15, 2018. Photos: Joaquin Cabello SAN FRANCISCO — On the tail end of the West Coast run of its tour, U.K. melodic hardcore aggressors Basement set the Rickshaw Stop ablaze with energy on Monday night. Mosh pits broke out…