Pedro Mello dos Santos, also known as Pedro Sorongo and Pedro da Lua, was a Brazilian musician, percussionist, and visual artist. He was a virtuoso percussionist, composer, and inventor of percussion instruments such as the electronic bamboo and the mouth berimbau. He performed with renowned artists like Jacob do Bandolim, Baden Powell, Elis Regina, Elza Soares, Sebastião Tapajós, Roberto Ribeiro, Milton Nascimento, Clara Nunes, among others.