Desperate Search Launched for Missing ’70s Music Legend

Scott Dudelson / Getty Images Friends of the psych-folk singer-songwriter Linda Perhacs are desperately trying to find her, saying they haven’t heard from her for eight months. Perhacs, 82, released her debut album Parallelograms in 1970, then disappeared back into her job as a Beverly Hills dental hygienist. Reissues decades later turned her into a cult figure and coaxed her into recording two more records. Her former manager, Laurel Stearns, musicians Julia Holter and Mark “Frosty” McNeill,…