Born in 1978 in Osaka.
Real name : Daisuke Sakata.

He has performed in 11 countries around the world under the name "Energy Dai," which is characterized by its melodious and hard sound style, and under his other name "D41," which is based on the concept of deep and underground sounds.

With his trademark "2STYLE 1DJ", which skillfully combines trance and techno, he is now in his 27th year of DJ career as an internationally active Japanese artist.

In April 2023, on the occasion of the 7th anniversary of his DJ school IDPS Osaka, he founded the music label IDPS Recorings on Bandcamp. He has now signed label deals with Beatport, Apple Music, Scotify, Amazon music, Junodownload, and Tik Tok, and has begun releasing music worldwide on a consistent basis.