Rocker Ryan Adams stormed offstage during a concert in Minneapolis, Minnesota on Thursday (27Sep07), after complaining about the quality of the sound monitors. The 32-year-old spent much of his performance at the State Theatre moaning about the monitors and even went as far as to move two monitors, his guitar pedals and his microphone in an attempt to remedy the situation. But after 70 minutes, Adams told the audience he would be playing one "last song" before walking offstage and not returning for an encore - to boos from the crowd. Guitarist Neal Casal says, "I don't know what the story was. I just play guitar."