The Louvin Brothers

Everything that I would write about them, most of it would be here:

http://www.slipcue.com/music/country/countryartists/louvinbros.html

Also,

http://www.myspace.com/officialcharlielouvin

http://en.wikipedia.org/wiki/Louvin_Brothers

http://www.stateofmindmusic.com/entry/564/A-Word-with-Charlie-Louvin-/

Q: What do you think it was that drew people to the Louvin Brothers' music?

Charlie Louvin: I think it was the songs. We sang about life. Life is certainly no bed of roses, and it's not always easy. I don't care if you're rich or poor, or a banker or a bum. Life is not kind to you sometimes.

Some country gospel for your ass.

One more here with ref below...
http://www.blueridgeinstitute.org/ballads/old97.html