The San Francisco Opera is celebrating its 100th anniversary in 2023, with programming returning on June 3. Total SF hosts Peter Hartlaub and Heather Knight paid a visit to the War Memorial Opera House, getting an insider's tour — including a drop inside the iconic chandelier — from building steward John Boatwright and prop master Lori Harrison. Boatwright and Harrison share their best stories, including high points in S.F. Opera history, ghost sightings in the old building and tips for guests who want to see the opera for the first time. Produced by Peter Hartlaub. Music from the Sunset Shipwrecks off their album "Community," Castro Theatre organist David Hegarty and cable car bell-ringing by 8-time champion Byron Cobb. Follow Total SF adventures at www.sfchronicle.com/totalsf  Learn more about your ad choices. Visit megaphone.fm/adchoices