Leung Lai-Sze graduated with a Bachelor of Education (Secondary), majoring in music education at the Education University of Hong Kong, and received her Master of Arts Degree, focusing on Choral Conducting at the Hong Kong Baptist University.
She started playing handbells with Ms Zerlina Wong while studying at HKEdU. She was an active member of HKEdU Handbell Ensemble and one of the ringers of "Miss Six", performing in different concerts and workshops.
She enjoys performance and conducting, meaningful experience in music has been gained when she was a member of the handbell ensemble, Choir, Chinese Orchestra and Recorder Ensemble at HKEdU. Now she is the Handbell Ensemble conductor of the Education University of Hong Kong, the Music director and President of Double Mallet Ringers, and also handbells and handchimes ensemble conductor in schools.
Being a judge in different competitions, external music examiner in secondary schools, piano accompanist and piano tutor, she shares music with students, "we are not just playing the instruments, but bringing music with heart to your audiences".