Finland's Rotten Sound is touring the US in May:

05/13 - Studio S, Hollywood, CA w/Phobia, Blown to Bits, Terrorism, Society's Decay, Take Hold
05/14 - Arcadia Skate Hotel, Oakland, CA w/Phobia, Annihilation Time, Voetsek, Population Reduction
05/15 - Sabala's Mt Tabor, Portland, OR w/Phobia, Fall of the Bastards, Lord Gore
05/16 - Elcorazon, Seattle, WA w/Phobia, Skarp
05/17 - tba, Eugene, OR w/Fall of the Bastards
05/18 - The Playground, Sacramento, CA w/Fall of the Bastards, Kuru, Rebel's Advocate
05/19 - tba, OR w/Fall of the Bastards
05/20 - tba, Long Beach w/Phobia
05/21 - Voodoo, Tijuana (MEX) w/Phobia, Noctuary
05/23 - Knitting Factory, NYC w/Misery Index, Magrudergrind, Hope and Suicide
05/24 - The Hall On Smith St., Providence, RI w/Misery Index, Magrudergrind, Bane of Existence
05/25 - Cherry Street Station, Wallingford, CT w/Misery Index, Magrudergrind, Guerra
05/26 - The Roboto Project, Pittsburgh, PA w/Misery Index, Magrudergrind, Bodies Lay Broken, Spoonful Of Vicodin
05/27 - Speakeasy, Philadelphia, PA w/Misery Index, Magrudergrind, Total Fucking Destruction, Rottenness, With Immortality
05/28-29 - Thunderdome, Baltimore, MD w/Maryland Death Fest III