Here’s a terrific video of the Bluegrass Boys warming up for their set at the last Sugar Maple festival. Poster byray writes:

On My Way Back To The Old Home, sung/played by Bob Black, Tom Ewing, Mark Hembree, and Mike Compton, all once members of Bill Monroe’s Bluegrass Boys reuniting for a special show at the Sugar Maple Traditional Music Festival in Madison, Wisconsin, August 2, 2008. They are joined by Paul Kienitz and Seth Foerster of Madison’s Nob Hill Boys. Here they are warming up before their main set. I just happened to be standing right there when they started!