Klavier-Festival Ruhr (1997-2004) WDR LC 553033 (10CD set, sealed)

MINT (sealed) / made in Germany

94 recordings by 55 pianists of 41 composers. Far too many titles to list individually, but they can be perused at the Festival's website:

https://www.klavierfestival.de/en/produkt/cd-edition-vol-1-8/