More than 180 countries are set to participate in International Jazz Day 2022 with the help of the United Nations, organizers announced on Friday (April 22). The annual celebration will be capped once again by an All-Star Global Concert whose lineup this year includes such genre luminaries as Marcus Miller, Gregory Porter, David Sanborn, Ravi Coltrane, Terri Lyne Carrington, Shemekia Copeland and Lizz Wright. Explore See latest videos, charts and news See latest videos, charts and news The flagship event — helmed by host/artistic director Herbie Hancock and musical director John Beasley — will take place at the United Nations headquarters in New York on April 30. In addition, it will be webcast worldwide at 5 p.m. ET on jazzday.com, unesco.org, hancockinstitute.org, the International Jazz ...