CAR MUSIC SECRETS

, was largely memorable for its lush acoustic rock and breezy Jeff Lynne creation — but he nonetheless plugged in and riffed out for that piston-churning  “Runnin’ Down a desire,” a guitar mini-epic customized for classic rock radio. Overdrive:  In one concise, partly yelped rhyme, the music provides a hitchhiker’s fantasy: “It’s a