Matthew Floyd, known professionally as potsu, is a Lo-Fi/Jazz producer who got known for his SoundCloud work. He eventually got big attention for working with XXXTENTACION, on his debut album 17. More specifically, his song “I’m closing my eyes” was used as the beat for the song “Jocelyn Flores,” which later entered at number 31 on the US Billboard Hot 100 and eventually peaked at number 19 after X’s death.