Jessia Lea Mayfield returns Sept. 28 with her fourth album, "Sorry Is Gone." The record follows the singer-songwriter's separation from her husband and musical collaborator.

For the new LP Mayfield enlists the help of Seth Avett of The Avett Brothers, with whom she released an album of Elliott Smith covers in 2015. Mayfield celebrates empowerment and personal freedom on the title track, a rock anthem with a slight southern twang.

Download "Sorry Is Gone" via the link above.

Watch Jessica Lea Mayfield perform "Pure Stuff" in the CPR Performance Studio below.

Recorded in the CPR Performance Studio June 12, 2014.

More videos from the session.