ACL – like the TV show that gave birth to it -aims to please all stripes of discriminating music fans. You want gospel? Yeah, they've got that. Indie? Check. Bluegrass, honkytonk, arena effing rock – you name it. Not really sure where to file Philly's carnivalesque Man Man, now whipping up the Dell stage like a whirligig. Madcap cartoon music? Reich-like experimental? Slavic Soul Party? How about: Just Plain Fun.