Molly and Tenbrooks - Bill Monroe and his Blue Grass Boys (December 6, 1947) (cut-off partial)

I Can't Go Home Like This \ Ray Price

Which lineup of musicians established the definitive bluegrass sound known today? Bill Monroe, Earl

Bill Monroe - Swing Low Sweet Chariot (1944)

Your Cheatin' Heart - Hank Williams

Bill Monroe and His Blue Grass Boys "True Life Blues" Columbia 37151 (1945) Chubby Wise, Tex Willis

Marvin Rainwater - Moanin' The Blues - 1958 Rock N Roll - MGM K12665