➤ The Musical "St. Joseph Freinademez" (2018) was received Award for Evangelization, Capax Dei Foundation of Mirabile Dictu International Catholic Film Festival in Vatican City, Rome, Italy on 28th November, 2019.
➤ Cheng was invited to attend Trondheim Song:Expo on 25th to 28th October, 2021. Trondheim Song:Expo is an annual exclusive songwriting camp located in Trondheim, Norway.
➤ The piano quartet "Dark Side of the City: Trapped" (2018) was selected to present in an international music conference: 67th International Rostrum of Composers in Belgrade, Serbia on 12th to15th October, 2021.
➤ The multimedia work "Hybridity I", written for flute & tape with video／commissioned by Hong Kong Composers' Guild, was premiered at Ryogoku Monten Hall (両国門天ホール), Tokyo by the Japanese well-known flutist Dr. Reiko Manabe (間部令子) on 5th November, 2020.
➤ The dance film "The Cube Phantom" (2019) was selected to present in International Film Festival Rotterdam (IFFR) in Rotterdam, Netherlands on 22nd January to 2nd February, 2020.
➤ Working on a new contemporary work "Rebirth" which is the second episode of the series "Carnet de crocus de Hong Kong" (淡繪香港). This series of work is one of my long-term collaboration with the Hong Kong renowned architect Ng-Wing Shun Vincent who provides his colour painting works continuously. Rebirth is commissioned by Radio Television Hong Kong in 2022.
➤ Worked on sound recording and music production of the movie "Love After Love" (第一爐香) with the international renowned film director Ann Hui (許鞍華). The original film music was scored by the well-known Japanese composer Ryuichi Sakamoto (坂本龍一／さかもとりゅういち).
International renowned film director Ann Hui's movie trailer "Love After Love" (第一爐香)