TL;DR: No.
If the broadcaster does not want old boradcasts saved, they are not saved. The broadcaster will have to enable it for future broadcasts to be saved or upload a local recording of it at a later point in time.
TL;DR: No.
If the broadcaster does not want old boradcasts saved, they are not saved. The broadcaster will have to enable it for future broadcasts to be saved or upload a local recording of it at a later point in time.