Nine previously unreleased demos, many featuring Chris Cornell performing solo, showing the raw evolution of hits like "Black Hole Sun" and "Fell on Black Days".
Features the original 16-track lineup, including international bonus track "She Likes Surprises". Soundgarden - 2014 - Superunknown (Super Deluxe)
A high-fidelity 5.1 Surround Sound mix of the entire album for audiophiles. 11.1 SURROUND!? (Superunknown Super Deluxe Edition) Nine previously unreleased demos