Huan huan is a Taiwanese Shoegaze band. In July 2016, Hsu produced their debut 2-track EP. Different from Hsu's style, Huanhuan does not use any synthesizers. They're a band of vocalist, guitarists, bassist and a drummer. The whole production took place in Heping Apa. The session was in collaboration with recording engineer Troy Lin. The whole project is still under going. It is due to finish in the winter of 2016.