His debut studio album was published in 1981 by Continental Records and mixed sertanejo with blues and local genres like Paraguayan polka, guarania and chamamé.[2] In 1982 he started to write collaboratively with Renato Teixeira, a frequent contributor.[2] In 1986, he debuted as an actor on Ozualdo Candeias's film As Bellas da Billings.[2] He acted on Rede Manchete's Pantanal in 1990. In addition his song "Tocando em Frente" performed by Maria Bethânia won the awards for Song of the Year in the Special Category and Best Song in the MPB Category at the 1991 Sharp Awards.[3]Renato Teixeira, one of the singer-songwriters who composed the song, considered it "the basis of country music, which inspires music throughout Brazil".[4] On the other hand, Extra.Globo considered it to be "a pearl of country music."[5] In the following year, he starred on A História de Ana Raio e Zé Trovão.[2] He was one of the best-selling composers of record label Velas in the 1990s.[6][7] After a ten-year hiatus, Sater released 7 Sinais in 2007.[8]