Michael Bay's war drama 13 Hours: The Secret Soldiers of Benghazi opened in theaters this weekend and today, Soundgarden frontman and prolific singer-songwriter Chris Cornell has posted his contribution to the soundtrack.

"'Til the Sun Comes Back Around" is a largely acoustic and emotive single that occasionally evokes Cornell's earliest solo work (like "Seasons" from Cameron Crowe's Singles soundtrack) but with a decidedly glossy sheen in line with his latest album (last year's Higher Truth).

Listen to it below and let us know what you think.

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