| Advanced Acappella Training Workshops (A) | |
| Date: | 10.9-4.11.2023* (Sun, total 8 sessions) |
| Time: | 3pm - 4:30pm |
| Venue: | Chinese YMCA of Hong Kong (New Territories Centre) |
| Instructor: | Ma Hin-yung |
| Target: | People aged 18 to 65 |
| Advanced Acappella Training Workshops (B) | |
| Date: | 10.9-4.11.2023* (Sun, total 8 sessions) |
| Time: | 3pm - 4:30pm |
| Venue: | Chinese YMCA of Hong Kong (New Territories Centre) |
| Instructor: | Wong Man-ching, Andrew |
| Target: | People aged 18 to 65 |
| Advanced Acappella Training Workshops (C) | |
| Date: | 12.9-4.11.2023 (Tue, total 8 sessions) |
| Time: | 8pm - 9:30pm |
| Venue: | Chinese YMCA of Hong Kong (New Territories Centre) |
| Instructor: | Joseph Ho |
| Target: | People aged 18 to 65 |
*The last lesson will be held on 4.11 (Sat) 8pm-9:30pm.