Album Maria Callas – Maria Callas: Immortal Opera Arias (마리아 칼라스: 불멸의 오페라 아리아) Sep 3, 2021 Release Date: 2015.12.04
Album Maria Callas – Maria callas: lucia di lammermoor – gaetano donizetti Sep 3, 2021 Release Date: 2017.08.16
Album Hans Rosbaud – Mozart: Don Giovanni, Le nozze di Figaro & Cosi fan tutte (Live at Festival d’Aix-en-Provence 1956 & 1957) Aug 19, 2021 Release Date: 2017.10.06