Dizzy Gillespie was one of the most influent jazz trumpeters because he was the header, along with Charlie Parker and Thelonious Monk, of the bebop's verve, which large changed the genre around the forties. Therefore, some critics asks themselves what's the impact in universal music if the Dizzy Gillespie and Trio Mocotó's album had had released in that faraway year of 1974.