Our guest this week is Amanda Petrusich, author of It Still Moves: Lost Songs, Lost Highways, the the Search for the Next American Music, and Do Not Sell at Any Price: The Wild, Obsessive Hunt for the World’s Rarest 78 rpm Records. She's also a critic at the New Yorker. She joined us from her place in upstate New York to discuss balancing comfort listening and new sounds, Bob Dylan’s Christian era, Harry Smith, musical mysticism, and much more.