He also made efforts to educate Brazilian people about how Brazilian music related to their daily lives. Heitor sent letters promoting all the concerts, recitals, lectures or other activities where Brazilian culture was involved all over Europe. Even though his constant effort and focus was Brazilian culture, he also participated of several achieval, research, and recording projects for music from other parts of the world. Heitor fulfilled his role as counselor in the organization and aided in strengthening the visibility of world culture by promoting Brazilian music. The article "My Memories of UNESCO" dated from 1947 to 1965, written by Luiz Heitor, presents facts and experiences of the musicologist in his work UNESCO. This article highlights some information he wrote in letters sent to Brazil. Regarding the artistic production, he related that very little things had been done at this time by UNESCO in the field of music. The only things they had in the official documents were a survey on the conditions of musical life in several countries, and a vague project regarding international discography to be submitted to the General Conference. The discography would, in the music area, the same than the colorful reproduction artworks which would be the essential part of UNESCO's program in the visual arts sector. In the music section, that it was Luiz Heitor's job, it was still quite confused. According to his letters there was a program outlined, but there was a lack of ways to executed it. He noticed that there was international organizations, which were consolidated, destinated to the music and musician's interests. Since they organizations existed, he did not ignore them, and he tried to facilitate their relations with UNESCO. Further, he did not think it was necessary to create a new organization. So, he researched about them in order to know if they wanted to join each other in a kind of federation, under the auspices of UNESCO. This federation finally took the assignment of counsel: The International Music Council, which was destinated to organize, not only the organizations mentioned, but also the nationals organizations of each country which gathered in national Committees of Music. Moreover, they chose some people to represent them because of their titles and because of their undisputed projection in contemporary music life, at that time. Lamas, Dulce. "Publicação comemorativa dos 80 anos de Luiz Heitor Correade Azevedo". São Paulo: SBM; Rio de Janeiro: INM-FUNARTE. 1985. Mariz, Vasco."Três musicólogos brasileiros: Mário de Andrade, Renato Almeida e Luiz Heitor Corrêa de Azevedo".