Antonio Antmaper, also known as Mulú (formerly known as Omulu), is a Brazilian DJ and music producer. He is one of the creators of the musical style Rasteirinha, a blend of funk carioca with reggaeton. His productions are supported by some of most famous DJs in the world, such as Diplo and Skrillex. His sound caught the attention of musical researcher Hermano Viana and national artists such as Zé Gonzales from the duo Tropkillaz, who invited him to his Buuum Trax label