Some Steinberg products (like Dorioco and perhaps Cubase) may take total control of the audio driver, which prevents Finale from playing back while the Steinberg product is running. Depending on the configuration of the Steinberg program, it may release the driver when closed; otherwise one might have to restart your computer (you will definitely have to restart Finale) to reset the audio driver and take back control.

I am not entirely sure this is the problem you are experiencing, but it is worth checking. The Steinberg products (at least in the case of Dorico) can be set up to release its exclusive use of the audio driver in its preferences section.

Arbeite mit Finale schon 25 Jahre. Jetzt hab mir Ur22mk zugelegt, damit meine Kompositionen etwas edler klingen, aber wie kann ich die Beide verbinden, war soll ich tun? Kann mir vielleicht jemand da helfen? Gruß Alex