Gary Clark Jr. revealed another track from his forthcoming Blak and Blu in a pretty nontraditional way this week. The album’s eighth track, “Numb,” is currently available only through the live session video above.

The blues-rocker did “Numb” at Willie Nelson’s studio the Live Room in Spicewood, Texas, and it’s one hell of a performance. Give the heavy cut a listen via the video above and pick up Clark Jr.’s official debut LP, Blak and Blu, October 22.

[via Spin]