Jason Isbell and the 400 Unit & Nathaniel Rateliff in Clearwater Beach

Jason Isbell and the 400 Unit is an American band led by Alabama singer-songwriter and former Drive-By Truckers member Jason Isbell. The group plays Americana, alt-country and Southern rock, and is known for albums including The Nashville Sound, Reunions and Weathervanes, as well as songs such as “If We Were Vampires,” “Dreamsicle” and “King of Oklahoma.” The 2017 six-show run documented on Live from the Ryman grew out of the band’s long-running October residencies in Nashville. In 2019, the group followed those theatre engagements with a co-headlining North American tour alongside Father John Misty. The band has headlined New York’s Beacon Theatre, while Red Rocks Amphitheatre in Morrison has hosted it on repeated visits.

Nathaniel Rateliff is an American singer-songwriter and bandleader based in Denver, known for folk-rock solo records and the soul-driven work of Nathaniel Rateliff & the Night Sweats. His catalog includes the solo albums In Memory of Loss and And It’s Still Alright, while “S.O.B.” and “You Worry Me” became signature songs with the Night Sweats. At the 2019 Newport Folk Festival, Rateliff led a concert devoted to the songs of Leonard Cohen. The following year he recorded Red Rocks 2020 at an empty Red Rocks Amphitheatre, performing with an expanded ensemble that included strings. He later brought his solo material to theatres on the And It’s Still Alright Tour.