Composer, arranger, and pianist Aldemaro Romero was an innovator of Venezuelan music, contributing to its increased visibility on the international scene. His musical career started at the age of 10, singing and playing the guitar on the radio program, La Hora Infantil. In 1941, Romero moved to Caracas and started working as a piano accompanist and composer with one of the most famous tropical bands in Venezuela, Alfonso Larrain's orchestra. In 1948, Romero traveled to New York to work as arranger and piano accompanist for the record label RCA Victor. In 1952, he began the famous sequel of recordings titled Dinner in… (Caracas, Rio, Buenos Aires, Columbia and Mexico).

The Aldemaro Romero Archive is comprised of the artistic and intellectual production of the Venezuelan composer from 1945 to his death in 2007. His collection is divided in two sections: concert and popular music. Aldemaro Romero's concert collection is made of one hundred original manuscripts and copies of scores with works for symphonic orchestra, chorus and orchestra, solo concerts for wind and string instruments with orchestra, and chamber music. The popular music collection contains 126 songs and 31 instrumental works (vol. 1 and vol. 20), manuscripts and copies of the lead sheets and/or lyrics and recordings.