Catriel Guerreiro (born 5 December 1993), know professionally as Ca7riel is an Argentine musician, rapper, singer, and guitarist. He blends hip-hop, trap, rock, and other genres. He’s best known for working with Paco Amoroso, forming a duo that gained a lot of attention in Argentina’s music scene. They make experimental music, mixing live instruments with electronic beats. Their international recognition was boosted after they performed on NPR’s Tiny Desk Concert