Here are four fabulous guitar riffs by The Doors’ Robby Krieger that don’t get enough credit, in honor of his 80th birthday.

Procedure: Place raisins and water in a saucepan. Bring to a boil over medium-high heat then reduce to a medium-low heat.

There’s a star pianist in Walnut Creek, new shows at Santa Clara’s Triton Museum and a two-day tribute to David Bowie.