Hi @Fred_Imberman,
We are aware of some storage issues surrounding OSX Catalina and are working to resolve these, please see the following thread for the official announcement:
I do not have any specific timeline I can share regarding a fix, but we are actively investigating this with the dev team’s assistance and taking reports for this issue seriously, when there is an update to share we will make an additional announcement.
Can you let me know which radio station exhibits this behavior and the link to it? Does the same behavior occur for multiple radio stations or audio devices?