Pires began his career playing a new and more apelative style of samba that is known as Pagode and more romantic too that used to be known as Samba-canção and now is known as Samba Romântico. After his rhythm and melody started to become a little more romantic. He crossed the vertent known as "Pagode Romântico" and then he jumped to Samba-canção his favourite style. The Sambas-canção most famous are "Depois do Prazer" and "Tudo tem A ver" with a lot of influences of Brazilian Country Music ("Sertaneja"). The pagodes that are the most famous are "Quando é Amor", "A barata" and "Mineirinho" produced with the group Só Pra Contrariar. At that time, he received also a lot the influences of Cauby Peixoto, Ângela Maria and Agnaldo Rayol, mainly because his father was one of the best friends of Cauby Peixoto, according to a conversation with Pires at TV also edited at the internet. When he finished his last album with the group he produced also Romantic pop and Latin music.