Toser One is the alias of Ricardo Regalado Pérez, a Mexican rapper born in Guadalajara in 1994. A graffiti and hip-hop fan since his early teens, around 2011 he began to write and record songs with his neighborhood friend Angus. The duo did not last long and Pérez continued performing on his own under the moniker Toser One. Soon enough, his songs and videos -- particularly 2014's "Barrio Bajo" -- were commanding considerable online attention on sites such as YouTube. Extremely prolific, Toser One collected 20 of his most popular tracks on Éxitos, Vol. 1, released by AMT RIVAS in 2017.