georgia, where they have all-day singings, by that i mean 24 hours. we've been down to bonneville, florida, where they have 24-hour sings. and we apologize for cutting this one short. ♪ ♪ ain't nobody nobody ain't nobody nobody do you like niece ♪ >> there was a wonderful compatibility between the church songs that were prevalent in white churches and church songs that were prevalent in african american churches. and so i think music broke down barriers between people, not only geographically, but between the two races. >> i grew up listening to that, because that's part of what dad played. we were liberals, and we were not racist. and in plains that meant that you had, like, two other friends. >> he grew up in a county that was 80% black. and he probably never had white