Los Angeles' premier alt-rockers, Dirty Heads, have announced a string of spring U.S. tour dates to kick off in April. The tour will be in support of their recent, critically-acclaimed album, Sound of Change, for which its title track is currently in the Top 30 on the Alt Radio charts (not to mention No. 1 on Diffuser's Top 10 Video Countdown). You can check out the full itinerary below.

In addition to the spring run, Dirty Heads will also appear at this year's edition of the Firefly Festival in Dover, Delaware.

Born in Huntington Beach, the Dirty Heads have created their most diverse and ambitious work to date with their Supa Dups-produced album Sound of Change, out now via Five Seven records. The six-piece reggae-rap-rock fusion outfit featured a whole bunch of cameos on the disc, including Ty Dolla $ign, Niles of the Cataracs, Ward 21 and Rome, who currently fronts Sublime.

As you wait for the tour to kick off, check out the official music video for "Sound of Change" up above for a taste of what to expect.

Dirty Heads Spring 2015 Tour
April 20 -- Baton Rouge -- Varsity Theatre
April 21 -- Tallahassee -- The Moon
April 25 -- Frisco -- Toyota Stadium
April 27 -- Lawrence -- Granada Theatre
April 28 – Little Rock -- Juanita’s Café & Bar
April 30 – Chattanooga -- Track 29
May 1 – Winston--Salem -- Ziggy’s
May 5 – Wilmington -- Greenfield Lake Amphitheater
May 6 – Norfolk -- The Norva
May 15 – Gulf Shores -- Hangout Festival
May 23 – Monterey -- California Roots Music & Arts Festival
June 6 – Ozark -- Wakarusa Music Festival
June 13 –Anchorage -- Seriously Fun! Fest
June 20 – Dover -- Firefly Music Festival