Alex Fernández

Alex Fernandez is a songwriter and producer who forms the production duo Cashæ with Joseph Barrios, a partnership begun in 2016. A Position Music profile says the pair have worked across Latin, hip-hop, pop, K-pop and dance.

He is one of the credited writers of LE SSERAFIM's "Easy", the lead single of the EP of the same name released on 19 February 2024. The song's production is credited to Sean Turk, Cashae and 13, and the EP credits him for production, drums and synthesizer. His Position Music profile says the track reached number 6 on Billboard's Global 200.