Heartlocket is a singer, rapper, and producer who began making music in 2019. In 2023, he joined the online collective Based Retard Gang and began releasing music on all platforms. His signature sound blends falsetto autotuned vocals with atmospheric production featuring electronic drum patterns and double-time hi-hats. He produces all of his own songs, rarely collaborating with other producers. He released his debut album GOOD FRIDAYS MIXTAPE on March 29, 2024, showcasing multiple genres such as Pop, Drum and Bass, Emo Rap, and hints of Ambient.