Foo Fighters frontman Dave Grohl talks about the studio and Neve 8028 console at the heart of both Nirvana’s success and his new film "Sound City" and the beauty of pre-digital recording. Maybe it’s the too-many-to-count levers and knobs or the polished steel and handcrafted wood cabinetry. Something grabs hold of Foo Fighters front man and former Nirvana drummer Dave Grohl and makes him light up every time he talks about the custom built, '70s-era Neve 8028 analog recording console.