Ralph Stanley will be a guest today (10/14) on the Diane Rehm Show, broadcast on WAMU 88.5 FM in the Washington, DC metro market. He will join her live in the studio to discuss his autobiography, Man of Constant Sorrow: My Life and Times, due for release tomorrow (10/15) by Gotham Books.

The show can be heard on WAMU online and is syndicated on 150 NPR affiliate stations all over the US. The segment with Ralph is scheduled to begin at 11:00 a.m. (EDT).

Audio archives are maintained on the WAMU site, and today’s show will be available in the archive approximately one hour after the program ends.

UPDATE 1:00 p.m. – We just heard from WAMU’s Bluegrass Country host Katy Daley, who sent along a couple of photos from today’s visit from a number of bluegrass legends.

While Dr. Ralph Stanley was being interviewed (and line singing) with Diane Rehm, Chris Hillman and Herb Pedersen were across the hall on the air with Lee Michael Demsey on Bluegrass Country.  Hillman and Pederson sang a few songs live — Wait a Minute, Love Reunited among them — and talked their 45-years in the music business — Byrds, Flying Burrito Brothers, Desert Rose Band.

They’re in town to play the Birchmere tonight with The Grascals.  Chris Hillman is giving a lecture on his career at the Library of Congress on Friday from Noon to 1.