In the 2nd International Chromatic Harmonica Competition (Hong Kong), the Lists of Repertoire are meticulously curated by a selection committee. These lists, designed to showcase the unique versatility of the chromatic harmonica, encompass a wide range of musical styles, from unaccompanied harmonica solos to various collaborative formats such as piano accompaniment, chamber ensembles, and full orchestra performances. The selection process is guided by the aim of illuminating the artistic individuality and professional proficiency of the contestants during their performances.

Contestants are required to choose their performance pieces from these lists at different stages as per the Rules and Regulations, ensuring a diverse and challenging musical journey throughout the competition.