LAU Wai Hung, Rainbow was a trainee of Hong Kong Music Office since childhood and learn Chinese Percussion under Ho Man Chuen and Chau Chin Tung. She holds a Bachelor of Music (Honours) Degree and a Master of Music Degree with Distinction from The Hong Kong Academy for Performing Arts. During academy years, She studies Western percussion under Aziz Barnard Luce, James Boznos, Alan Cumberland, Dr. Lung Heung Wing as well as Chinese percussion under Yim Hok Man. She participated in the master classes from Percussions Claviers de Lyon, Trey Wyatt, Rainer Seegers, Joe Porter, Li Biao and Yu Le etc. Rainbow has acquired ABRSM Diploma in percussion with distinction.

Rainbow participated in lots of Chinese and Western Orchestra. She often performed in local and also was toured to different cities. Nowadays She is active to perform with Opera production such as performer of  “Kiss of Tosca” at 2018 that production by More Than Musical. Rainbow is a freelancer of Opera Hong Kong, Pan Asia Symphony Orchestra, Windpipe music ensemble.

Beside of teaching in several primary school and secondary school, Rainbow also conducts Percussion ensemble. Rainbow is a co funder of Percussion ensemble “M.A.R.B.L.E.S Percussion ”.