Sasuke Haraguchi (原口沙輔), also known as simply SASUKE is a Japanese producer. He is known for his experimental style of music. Born in 2003, he stated in an interview that he first learnt how to make music at the age of 5-6 by fooling around with GarageBand on his father's MacBook. In 2018, he had his major debut into the music industry with the release of his first digital single, "Influencer" (signed under Warner Music Japan), then under the name SASUKE.