Airing on HBO, this eight-part documentary series follows the members of Foo Fighters as they visit eight famed recording studios across America during the production of their album "Sonic Highways." Each stop also features interviews with musicians and other luminaries connected to that city. Includes appearances by Dolly Parton, Willie Nelson, Billy Gibbons, Joe Walsh, Ben Gibbard, LL Cool J, Rick Rubin, and Barack Obama. Standard; Soundtracks: English Dolby Digital 5.1, PCM stereo; Subtitles: English, French, Spanish, German, Italian, Portuguese, Swedish, Dutch; extended interviews; bonus footage. 8 episodes on 4 discs. 10 3/4 hrs.