Determining the first actual rock & roll record is a truly impossible task. But you can't go too far wrong citing Jackie Brenston's 1950 Chess waxing of "Rocket 88," a seminal piece of rock's fascinating history with all the prerequisite elements firmly in place: practically indecipherable lyrics about cars, booze, and women; Raymond Hill's booting tenor sax, and a churning, beat-heavy rhythmic bottom. Sam Phillips, then a fledgling in the record business, produced "Rocket 88," Brenston's debut waxing, in Memphis.