Domingo Prat (1886-1944), born in Barcelona, Spain, became a prominent figure in the classical guitar scene of Argentina, where he resided from 1904 onward. Positioned in the transitional phase from the Romantic to the 20th Century Classical era, Prat studied under Francisco Tárrega and stood alongside Andrés Segovia. Notably, he advocated the five-finger right-hand technique, a pioneering approach.