In the 60's, under the baton of Fung On, the band began to expand in scale and winning an enviable reputation by means of their marvelous performances.
Ho Pak Cheong departed from the stage in the 90s and the baton went to a King's College alumni Johnny Kuan.
From 1989 to 1993, he had witnessed the claim of the title of champion five times in a row in the Concert Work of Harmonica Solo of the Hong Kong Schools Music Festival.
The success and the subsequent acclaim of the concert were arousing the period of "harmonica kick" among professionals and amateurs alike.
He presented in their 45th Anniversary celebration concert at the Drama Theatre of Hong Kong Academy for Performing Arts.