Members of the multinationally constituted jury, including renowned harmonicists Ramiel LEUNG (Hong Kong), CY LEO (Hong Kong), Yasuo WATANI (Japan), Antonio SERRANO (Spain), Sigmund GROVEN (Norway), Jang LI (Chinese Taipei) and Sirius Harmonica Ensemble (Chinese Taipei) are invited to deliver a series of master classes, with a focus on advanced harmonica playing techniques.