daf. is a Korean music producer. He made his debut with the release of his personal EP album 'Fable' in 2020, and since then has worked as a stage music director for a number of plays and circuses, along with commercial music for Adidas and Nexon' KartRider, and has been involved in various media music activities. Currently, he is operating the Klaytn Music NFT Collection 'Strange Sound Club', and is continuing his Web3-based music activities by collaborating with various Web3 music platforms such as 3PM and Mix Audio.