Not everyone gets to play with their heroes. The guitarist Glenn Jones fulfilled that dream back in 1997, when his post-rock band Cul de Sac made a collaborative record with the father of American Primitive music, John Fahey. The D.C.-born Fahey died in 2001, and 10 years later Jones is paying him back for inventing the dusty yet acrobatic fingerstyle guitar technique, which has also been championed by brooding instrumentalists like Leo Kottke, Robbie Basho, and Jack Rose. Jones helped assemble a new box set of Fahey’s early recordings, Your Past Comes Back to Haunt You, and now he’s touring on Fahey’s behalf. He’s appearing twice tonight in Fahey’s hometown of Takoma Park: First, Jones will discuss the box set at the Artspring arts store; then, at a house show down the street, he’ll show why Fahey’s music—which sounded old even when it was new—still has a future.

Jones speaks at 5 p.m. at Artspring, 7014B Westmoreland Ave., Takoma Park. Free. He performs at 8 p.m. at Potts-Dupre Schoolhouse, 8 Columbia Ave., Takoma Park. $15 suggested donation.