Will Johnson has announced his 10th solo album, Diamond City. The Centro-matic frontman and member of Jason Isbell’s band the 400 Unit is sharing the lead single “Floodway Fall” today.

When tickets went on sale last month for the Feb. 28 tribute to the late Dickey Betts, demand was intense. “It sold out in, like, 10 minutes,” said the Southern rock guitarist’s son, Duane Betts, of ...