- PROFILE - Cello Jeong Jae-yoon - Currently works as a professor at Seoul National University of Arts and cello chief of Seoul Baroque Ensemble, and servers as a member of Seoul Yoon Yi Sang Ensemble and KCO String Quartet. Cello Kim Yong-sik - Currently serves as a member of Seoul Baroque Ensemble, Kairos Ensemble, Forstmann Quartet and The Trio, and works as an adjunct professor at Seong University and teaches at Sookmyung Women's University, Sangmyung University and Kaywon Art School. Cello Lee So-jeong - Currently serves as a member of Seoul Baroque Ensemble, and teaches at Broque Academy, Incheon Arts High School and NLCS (North London Collegiate School Jeju). Cello Jang Hyun-kyung - Currently serves as a member of KBS Symphony Orchestra, Seoul Baroque Ensemble, Kreuz String Quartet, Confluence Ensemble and KCO Cello Ensemble.