Group 1 - The seventh "Spring Sound" Chinese New Year concert was held at Lincoln Center's Rose Theater in New York, attended by over a thousand audience members who experienced the atmosphere of spring through music [1][2] - The concert featured conductor Cai Jindong leading the Bard Contemporary Ensemble, along with notable soloists including suona player Guo Yazhi and several award-winning young musicians [1] - The performance included a variety of pieces such as the Pipa Concerto "Clouds and Flowers," "E minor Horn Concerto" Op. 45, and traditional Chinese folk music, showcasing a blend of Chinese and world music [1] Group 2 - The "Spring Sound" concert is co-hosted by Bard College's American-Chinese Music Institute and the Central Conservatory of Music, aiming to present authentic Chinese music to the New York audience [2] - This year's event continued to offer demonstrations of traditional Chinese instruments, allowing the audience to interact closely with music students and instruments in the theater lobby [2]