Pianist Haesung Yoon attended Yewon School and Seoul Arts High School. At Hochschule fuer Musik Leipzig, she finished her Diplom program with Gerald Fauth. While attending Hochschule fuer Musik Koln, Yoon studied under Richard Braun and graduated Auszeichnung in Konzertexamen. While at preparatory school for Korea National University of Arts and studying under Chungmo Kang, she came in first place in Samic Concours, Hankukilbo Concours, and Eumyoun Concours, and performed with KUNA Symphony Orchestra twice. Yoon came in 1st place and received Virutuosin-Prize in Münchner Klavier Podium der Jugend Concours in Germany, and came in 1st place in European Music Competition in Moncalieri and Internazionale Valsesia Musica Premio Monterosa Kawai in Varallo, both from Italy. She guest performed in Klavier-Festival Ruhr Festival in Germany, and collaboratively performed with Elbland Philharmonie, Vogtland Philharmonie, and Bergische Symphoniker in Germany. Attending master classes of world-class pianists Germaine Mounier, Jacques Rouvier, Jan Gottlieb Jiracek von Arnim, and Dmitri Alexandrowitsch Baschkirow, Yoon plays piano for Ensemble Eins. She was a scholarly member of International Ensemble Modern Academy (I.E.M.A.) 2014/2015.