The jingle comes from Rádio Globo's coverage of Centro Sportivo Alagoano matches, where short team vinhetas were played during broadcasts to identify each club. It was voiced by Gilson Ricardo, a broadcaster remembered as a commentator and occasional narrator who recorded many similar team jingles for the station. The recording has since been preserved and shared by football fans online, keeping a piece of Alagoas radio history alive. It remains in use because it instantly signals CSA, its supporters and the sound of following the Azulão on the radio.