Always a compelling presence, Alexis Krauss put all of her being into Sleigh Bells' Belmont show. Adam Kissick for NPR hide caption
Nickel Creek performs at the 2014 Newport Folk Festival. Adam Kissick for NPR hide caption
Marcus Miller performs at the 2013 Newport Jazz Festival. Adam Kissick for NPR hide caption
Congolese-Belgian artist Baloji started his globalFEST set at New York City's Webster Hall on Jan. 12, 2014 in high fashion — but by the end, he was working hard in rolled-up shirtsleeves. Ebru Yildiz for NPR hide caption