This week on Podcast Playlist: from underground to mainstream, we're talking about arts and culture. Frank Zappa declared them "better than the Beatles" and Kurt Cobain cited one of their songs as an all time favourite. The story of how The Shaggs came to be a band is almost as unbelievable as the music they produced. Plus, we'll share the incredible rise of 90s rapper, ODB. Who, at the height of his success, was still on food stamps. Featuring: Decoder Ring, The TED Interview Podcast, Heat Rocks, Lost Notes, What the Force?, Slate Culture Gabfest.