O/S
Taking inspiration from 20th-century avant-garde experiments in graphical sound generation, the entire image in O/S functions as an optical soundtrack. Abstract motion becomes sound. What you hear is what you see.
Director & Producer: Max HATTLER
Lead Animator & Sound: ZHANG Riwen
Animation & Sound: CHAN Hattie, Marvin HAUCK, HU Xiaozhi, LAU Tatia Pui Wan, LU Yujie, NG Chit, WANG Xiaobu, ZHANG Xiaoyu
Sonification Advisor & Effects: Sune PETERSEN
Format: 1080p HD
Length: 5'00"
Year: 2023
More details about this film, including awards and screening info, please refer to:
Max Hattler's website:




