J. Muñoz Aros (October 1, 2001), currently living in Puerto Montt, Chile, known professionally as Broken Pupil, is a producer, songwriter and beatmaker. since his first start as a musician in 2018. With his first foreign collaboration with the well-known artist UMI on the song River, among other collaborations with Teddi Jones.

Musically set in the Lo-Fi Hip Hop, among other pop genres, and with future foreign and national projects