Soundgarden to Perform at iTunes Festival SXSW

Soundgarden will join an all-star lineup playing the iTunes Festival at SXSW on March 13, Apple has announced. The Seattle-based band will perform the entire “Superunknown” album to celebrate the recording’s 20th anniversary. The festival will be held March 11-15 in Austin, Texas, and will also feature Coldplay, Imagine Dragons, Pitbull, Keith Urban, and more. You’ll be able to watch the performances live or on demand from iTunes. More at