Han Wontak (한원탁, born August 27, 1991), known professionally as TAK (탁), is a South Korean music composer who’s been active since 2008. TAK cut his teeth working on rhythm games before parlaying his career into production and DJ work in 2015 (becoming a prominent figure in the K-pop world in the process), followed by Vocaloid music in 2024. TAK’s work as a Vocaloid producer is mostly in Japanese, but also integrates occasional Korean and English-language lyrics.