Sting performs at Toyota Pavilion in Concord, Calif. on Oct. 2, 2023. Sean Liming/STAFF. CONCORD, Calif. — Singer-songwriter and rocker Sting brought his My Songs Tour and a positive life outlook to Toyota Pavilion on Monday. After a fun, slightly ramshackle take on “If You Love Somebody Set Them…

Sting, “The Bridge.” Sting has stayed busy in recent years, releasing three albums and staging a Broadway musical; yet his musical output has centered largely on reinterpretations of his songbook (2019’s My Songs), collaborations with other artists (44/876) or a combination of the two (March’s Duets). Did he have…