"Industria de Radio y Televisión", Chilean label, active between 1972 and 1980. Owned by Industria De Radio y Televisión, S.A., created in 1972 when label (Chilean branch from RCA Victor) was nationalized by artist government.
Nowadays, the catalogue of IRT Discos is owned by Comercializadora e Industrial Fonográfica P.V., and some of these works are re-mastered under the label A.R.C.I Music Chile