Luiz Gonzaga do Nascimento, born on December 13, 1912, in Exu, Pernambuco, Brazil, was a seminal Brazilian singer, songwriter, musician, and poet. Known as one of the most influential figures in Brazilian popular music, he played a crucial role in popularizing Northeastern musical genres across Brazil, particularly the baião. Gonzaga's musical journey began early, inspired by his father, Januário José dos Santos, a farmer and accordion player. He learned to play the accordion and later, during his military service, the cornet. After his military stint, he settled in Rio de Janeiro, performing in streets and bars, where he noticed the nostalgia of Northeastern migrants for their native music. This realization led him to perform xaxados, baiões, chamegos, and cocos, which resonated with his audience.

Gonzaga's breakthrough came when he performed his chamego "Vira e Mexe" on Ary Barroso's talent show, earning high praise. By 1943, he had established himself as a regular on radio shows and began recording music. His iconic song "Asa Branca," co-written with Humberto Teixeira in 1947, became a massive hit and was covered by numerous artists. Gonzaga's ensemble of accordion, zabumba, and triangle became the foundation of the forró genre, preceding the rock music ensemble popularized by the Beatles by a decade.

Throughout his career, Gonzaga received numerous accolades, including the Shell Prize for Brazilian Popular Music in 1984. The Luiz Gonzaga Dam was named in his honor, underscoring his cultural impact. His son, Luiz Gonzaga do Nascimento Jr., known as Gonzaguinha, also became a notable Brazilian singer and composer. Luiz Gonzaga passed away on August 2, 1989, in Recife, Pernambuco, Brazil, leaving behind a legacy that continues to influence Brazilian music.