In 2013, released the album "Marginal" (CD) on the Japanese electronica label "elegant disc" and started his career. Afterwards, while performing numerous live performances in Tokyo, released several EPs. After releasing the album "Routine" in 2019 via "elegant disc", began making songs based on hip-hop. In the same year, self-released the album "su-zuum's lo-fi hiphop/chill beats vol. 01". The album received recognition from YouTube curators Homework Radio, Dreamy and Syros, among others, and gained global recognition through their mixes. Along with the label(Pueblo Vista, Tsunami Sounds, Kindbrew Records, Colours Music Records,etc) release, also self-released. Also creates all of the artwork for self-released songs, and videos self-made can be seen on Homework Radio channel and su-zuum YouTube channel.