Jason Isbell is a man of his word. Last time he was in town, he promised a new album this coming spring. Sure enough, it was announced Friday that Jason Isbell and the 400 Unit will release the new album “Here We Rest” on April 12.

“I guess it’s pretty obvious that I make more decisions now,” said Isbell of his life since amicably leaving the Drive-By Truckers that boasts several songwriters. “I’m singing all night and writing all the songs.”