SOUND CITY, the film, was conceived by Grohl after purchasing the legendary custom-built Neve 8028 recording console from Sound City Studios last year. The board, built in 1972, is considered by many to be the crown jewel of analog recording equipment, having recorded such artists as Neil Young, Fleetwood Mac, Tom Petty, Cheap Trick, Guns and Roses, Fear, Nirvana, Rage Against the Machine, Slipknot, Nine Inch Nails, Metallica, and countless other musical legends over the past 40 years.