For some reason, voice and percussion have been friends since the beginning. Inhabitants of different parts of our body, both are capable of the most abrupt gestures and the greatest subtleties. Sometimes they are like microscopes that reveal tiny things, other times they are megaphones that amplify the most urgent matters. Gently raw, abruptly sweet. cantos e colisões is a concert, a curiosity about the sounds produced by the body, with its different parts, its varied movements, manifested through voice and percussion.