Omar Souleyman performed during NPR Music's showcase at Le Poisson Rouge in New York City on Wednesday, Oct. 16. Loren Wahl for NPR hide caption

itoggle caption Loren Wahl for NPR

Pusha T performs live at NPR Music's showcase at Le Poisson Rouge in New York City on Wednesday, Oct. 16. Loren Wohl for NPR hide caption

itoggle caption Loren Wohl for NPR

Cults performed live Wednesday at NPR Music's showcase at (Le) Poisson Rouge in New York. Loren Wahl for NPR hide caption

itoggle caption Loren Wahl for NPR