Los Chalchaleros has been played on NTS shows including Supporter Radio: Joy, with Jugueteando first played on 15 May 2025.

One of the most outstanding groups of the Argentinian folklore. They began in 1948. The explored all the types of rythmns of the Argentinian folklore including: zamba, chacarera, chamame and so on. Ten different men made up this group that evolved over time: usually four of them played instruments and sang at any given time. They performed mostly in gauchos customs. They recorded countless hits throughout the years, the most notable ones are: Yo vendo unos ojos negros Zamba de mi esperanza La lopez pereyra etc. They recorded traditional tunes as well as tunes by the most outclaimed writers of the Argentinian folklore like: Atahualpa Yupanqui. They recorded countless records including: Otra vez!! Tierra Querida Adentro! Alma Salteña En esta zamba ausente and much much more