Windows 10 finally put an end to my well used Cakewalk Home Studio 2. Rather than being handed the Realtek line in / out ports on my Toshiba P755 (Core i7-2670QM), it is asked to use "WsAudio_Device" which I don't think was there under Windows 7. So, it is probably a logical sound adapter (does that make sense?) that Cakewalk is unprepared for.

That's okay though. It was time to use something else, so now I'm exploring Audacity.