Braga Cathedral has one of the most ancient rites (still in use) of the whole Europe. The so-called Braga Rite has vast musical repertoire associated. The text centers around the 16th-century musical practice, with plainchant from the Braga Gradual and polyphony from the Liber Introitus and late 16th-century music by the chapel masters of the Cathedral Pero de Gamboa and Lourenço Ribeiro.