If you’ve got any love in your heart for the post-hardcore superstars of the ’00s, then you will probably be psyched to learn about the existence of L.S. Dunes, a new band that features veterans from some of that moment’s biggest acts. L.S. Dunes’ lineup is nothing but heavy hitters. The singer is Circa Survive’s Anthony Green. The guitarists are My Chemical Romance’s Frank Iero and Coheed And Cambria’s Travis Stever. The rhythm section comes straight from Thursday: Bassist Tim Payne and drummer Tucker Rule. These guys all know what they’re doing.