Đỗ Tấn Sĩ (b. 1997, Ho Chi Minh City) is a musician and music producer based in Ho Chi Minh City. Teaching themself to play keyboard, bass, and later electronic instruments, Sĩ gradually develops a style of music that explores the labyrinth of the mind through music and sound. They also produce sound accompaniments for a number of visual artworks, be they installation or video, where their abstraction and propensity towards ambient noise compliment the works’ disposition. Sĩ co-founds Rắn Cạp Đuôi band with fellow “musical weirdos”, with whom they perform in Ho Chi Minh City and Hanoi.