On June 10 at Z Space, Switchboard Music celebrates its tenth anniversary with a six-hour festival featuring the Kronos Quartet. The festival, which runs from 3-9pm, will also feature cellist Teddy Rankin-Parker performing music by Michael Beharie; Ryan Brown's Mortal Lessons, Ramon and Jessica's Roses are Blue, the SF Conservatory Percussion Quartet, Billygoat, Splinter Reeds, and a return performance by the Kronos Quartet.