SMMT, born as Jung Sung-min, recently debuted under H1GHR MUSIC in 2022. H1GHR MUSIC is a global Hip-Hop entertainment company founded by Jay Park and Cha Cha Malone. The producer, SMMT, who recently went public has been active since 2020 as a DJ & Producer. He’s also a part of the underground hip-hop crew YELOWS MOB known for it’s members,…