TPA, born Lee Jeong-hoon on June 14, 1993, in Seoul, South Korea, is a South Korean producer and DJ who began his career as an EDM producer after studying practical music at Lira Arts High School. He debuted as an artist under the YGX-affiliated label NHR in 2017, where he collaborated with artists such as Seungri, Bobby, and Al Rocco, focusing on trap-based EDM. Known for his trademark colored sunglasses, he later transitioned his musical style toward house genres after joining the DJ crew Airline in 2020, following the closure of NHR under YG Entertainment. Since then, he has developed a style centered on bass house and deep house, releasing works through Airline projects and collaborations, including “Inside” with EK. In 2024, he established his independent label OOC Records. His discography includes the EPs Bounce (2014), Out Of Control (2024), and Flip It Back (2025), as well as singles such as “I Got That” (2025) and “Passo Bem Solto” (2026).