Tat Sen Davis Cheung (Dave), a 14 years old from Thailand, he has won numerous competitions like: The first place in the Concerto Division (expert level) in 2026 International Association of Professional Music Teachers Competition Singapore Chapter; Pianist of The Season and Absolute Winner in Vcategory & concerto category at Piano Competition online International Competition; The 1st place of Goldstar International Music Competition, Kuala Lumpur; Gold Award with 1st place of the St. Petersburg International Music Competition Thailand Round; The 1st Prize of Orbetello Piano Competition, etc.. In 2025, Dave performed with the 159 Chamber Orchestra in the Main Hall of the Thailand Culture Centre as a part of the “Concerto of Giving” concert.