Today, the makes-perfect-sense pairing of Jim Lauderdale and The Po’ Ramblin’ Boys released their new collaborative album, The Long And Lonesome Letting Go. A twelve-song LP of all-new Lauderdale co-writes—half of which were written with Po’ Ramblin’ Boys guitarist Josh Rinkel. “It was really validating—Jim Lauderdale calling us to do a bluegrass album,” says Po’ Ramblin’ Boys mandolinist C.J.