This project aims to provide mental health services through music therapy which cover different age groups and social stratums such as elderlies, grass-roots and carers, in response to the Health and Wellbeing target in SDG. The core is to design therapy tools (musical instruments and accessories) which suit the needs of different groups of service users and are affordable in order to allow individuals of different situations to get suitable service and to reduce discrimination. Examples of design ideas: -African drums which heights and angle could be adjusted to fit wheelchair users -Instruments made with child-safe and environmental friendly materials which are suitable for children who often touch their face -Digital piano with wheels which allows therapist to approach service users easily and to share the instrument