Testing the APS Klasik 2020 since a few days - these definitely will stay! Best studio monitors I ever heard in the price range around 1000 € (pair). This polish company seems not do much promotion - so some may never have heard about them.
The Klasik 2020 come as a matched pair. They work great with the Kemper too
https://www.aps-company.com/klasik-2020-en/