Tango! on Sound Perimeter

This week's Sound Perimeter with Lia Uribe explores tango and features music from Anibal Troilo and Astor Piazzolla with "Volver," Chapeau (Valeria Martin and Daniela Mercado) with "Rhapsodia Bohemia" and "Ruta 40," and Carlos Gardel with "Por Una Cabeza." This segment originally aired on July 30, 2020.