Just watch & listen The sound recordings used different door chimes. Taiwan MRT/LRT edition: https://scratch.mit.edu/projects/300539318/ SGTrains edition: https://scratch.mit.edu/projects/167274446/
Thanks to willischong Video Productions, Jun Kang Trains, and Like It At Most (on YouTube) for sound Thanks to Google Images for pictures Trains used: Adtranz–CAF A-train (Tung Chung line) and LAR (Airport Express) Rotem K-train (Island, Kwun Tong, Tseung Kwan O and Tsuen Wan lines) and KT-train (Tung Chung line) GEC Alsthom/Metro Cammell M-train phases 1 (CM-Stock), 2A (CT-Stock), 2B (I-Stock), 2C (G-Stock) and 3 (H-Stock) (Island, Kwun Tong, Tseung Kwan O and Tsuen Wan lines) (retired 2023) Alstom D-train (Disneyland Resort line) CNR Changchun C-train (Island, Kwun Tong, Tseung Kwan O and Tsuen Wan lines) CNR Changchun S-train (South Island line) Kawasaki SP1900 (East Rail Line, 12-car) (retired 2021) Kawasaki SP1900 (West Rail line, 7-car) (retired 2020) Kawasaki SP1950 (Ma On Shan line, 4-car) (retired 2020) Metro Cammell MLR (East Rail line) (retired 2021) Light Rail LRV phases 1, 2, 3 and 4 Learn more on Wikipedia
