The Sound of the Brazilian Heartland: How Sertanejo Conquered the Nation

If you tune into a radio in downtown São Paulo, pull up a playlist at a beachside bar in Rio de Janeiro, or attend a massive open-air festival in the interior, you are almost guaranteed to hear the same thing: Sertanejo.

Once dismissed as regional folk music, sertanejo has undergone a staggering transformation over the last few decades. Today, it is undisputed pop royalty in Brazil, commanding stadiums, topping streaming charts, and turning its biggest stars into global phenomena.

Let’s dive into the roots, the evolution, and the powerhouse singers who turned the acoustic guitar and the sanfona (accordion) into the soundtrack of modern Brazil.

From Country Roads to Urban Arenas: A Brief History

Sertanejo’s roots stretch back to the rural Brazilian interior—the sertão—dating back to the early 20th century. Originally known as música caipira, it was the music of farmers, cattle herders, and rural laborers. In its earliest commercial days, legendary duos like Tonico e Tinoco captured the simple, sometimes melancholy realities of farm life, usually anchored by sweet vocal harmonies and the acoustic viola caipira (a 10-string traditional guitar).