Matías Rojas Cordero (born December 25, 1995) is a Chilean record producer and composer. He worked as the main composer for the award-winning documentary Unwelcomed (2025). At 48HFP Santiago he won the Best Sound Design award for the short film Don't Look (2023). He has also worked as a sound designer for video games, as a sound editor for films and as a mixing engineer for renowned artists such as Snoop Dogg, Harry Nach and DJ Who.