Effective period / Period of releases: 1955

Orchestra that was conducted by Hans Gillesberger. The orchestra is likely from Vienna, Austria.
According to information found on a Haydn Society release of the recording, they performed Mozart's Coronation Mass at the Mozart-Saal, Wiener Konzerthaus, Vienna, Austria, in January 1950.

Please use Mozart Festival Orchestra (2) for the orchestra linked to Alfred Scholz, Alberto Lizzio and other dubious conductors.