In October 2008, Eddie Adcock lay fully awake in an operating room at Vanderbilt University Medical Center playing a five-string banjo while surgeons placed deep brain stimulation electrodes to treat his essential tremor. This episode explores the life of the tinkerer behind that scene, born June 1938 in Scottsville, Virginia, who raised and sold a calf to buy his first banjo, played professionally with Smokey Graves and His Blue Star Boys by 1953, boxed as an amateur, and drove a drag racer named Mr. Banjo to 34 consecutive wins and two track records in Manassas.

The hosts trace his brief 1958 stint with Bill Monroe, the economic squeeze of the Elvis era that sent him back to auto mechanics and sheet metal work, and the Washington D.C. car accident that led Bill Emerson to assemble the lineup that became the Country Gentlemen. They break down how Adcock applied Travis-style picking, pedal steel bends, and single-string jazz lines to the banjo, laying groundwork for newgrass and the band’s 1996 IBMA Hall of Fame induction. The story continues through California country rock as Clinton Kodak, the group Second Generation, his 1976 marriage to Martha Hearn, the Adcock Audio sound company, Sunfall Studio, and his death in Lebanon, Tennessee on March 19, 2025 at 86.

• Why a race car mechanic’s mindset shaped how he optimized a folk instrument
• How the Country Gentlemen lineup of Adcock, Charlie Waller, John Duffey, and Tom Gray revitalized bluegrass
• What it took to run analog PA systems for outdoor bluegrass festivals from the 1970s to 2006
• Why surgeons needed him awake and playing to map the motor signals in his brain
• The first DBS surgery performed on a musician to restore professional-level playing