Obviously they do not want end user listeners (Roon) on their channel because they offered a clean stream without commercials which is now hidden in js logics and augmented by commercials from their resellers. So, no more classic chill out from the Netherlands.
Oh, thank you for your message. Did not notice it. The official Classic NL Chill Out stream is up and running since my first post. Seems I had caught them in a somewhat shaky time period.