hallycore is a beatmaker/DJ, from Aomori and currently based in Kanto region. And he run a net label, brutshits since 2020. He became the university student and took the opportunity to play the DJ in Tokyo, Osaka, Miyagi and Hokkaido etc. And playing in twitch/VRChat party in and out of Japan and organizing his own online event. In producing, he is good at making remix and hip-hop beat, making many tracks regardless of music genre.