Demônios da Garoa is a Brazilian musical group formed in 1943, known for its unique style that blends traditional samba with choro. The group originated in São Paulo and has become a significant part of the city's cultural identity, often performing in local bars and theaters. The ensemble is recognized for its harmonious vocal arrangements and the use of instruments like the cavaquinho and violão. Over the years, Demônios da Garoa has released numerous albums and continues to influence new generations of musicians, celebrating the rich musical heritage of São Paulo.