If you’re into the leading edge of jazz, heads up. You’re not going to see a touring ensemble this amazing in a while. Led by German saxophonist Peter Brotzman, the Chicago Tenant boasts some of the best reed and horn players around including Ken Vandermark, Mangus Broo and Mats Gustafsson backed by a truly top notch rhythm section. The Saturday, May 14 show at De La Luz starts at 8 p.m.