Heitor Villa-Lobos's sole visit to Israel, in 1952, was significant in several ways. During a stay of a few days, he presented himself as conductor of his own works, lectured on his pedagogical ideas by explaining and demonstrating his manosolfa system, and was inspired to compose a symphonic poem based on his impressions of Israel, which he dedicated to that country. Seven years later, in 1959, it was in Israel that Villa-Lobos's Concerto for Harmonica and Orchestra, a work commissioned by John Sebastian, the American virtuoso harmonica player, was first performed.