Many Argentine authors and composers portray the Qom community as one of the themes of their works. One of such works is "Antiguo dueño de las flechas" ("The Ancient Owner of the Arrows"), a song more frequently recognized by its opening line: "Indio toba". The lyrics to "Antiguo dueño de las flechas" were written by historian and poet Félix Luna while the melody was composed by a pianist and composer from Santa Fe by the name of Ariel Ramírez. The song was registered by SADAÍC (The Argentine Society of Authors and Composers) in 1974 and the most popular version of the song was performed by Mercedes Sosa. The duo Tonolec, a group composed of Qom singers and musicians, interpreted the song in the Qom's own language and mixed the released the new version with electronic rhythms. The chief of the Qom, Félix Díaz, sang the song together with Gustavo Cordera at the Qom camp.