RTHK Radio 3 : Sunday smile – Be a radio star

Sunday Smile is a radio programme for kids in RTHK radio 3.  Be  a radio star is a section offering audience  DJ experience.

Audience record their VO through the website, tune the pitch and add background music,  and submit to the programme host.  Host picks up the best VO and play in the air time every week.




voice recording – flash

audio mixing in system – speed, pitch, volume, music

social media


front end development

backend design and development


actionscript 3, PHP