I just used the latest F1 as the latest example. No audio on recorded programs has been a common issues for months now.I don't even want to get into how horrible the rewind is. Almost impossible to stop at a desired point.
I get intermittent sound on recorded programs. Some are OK, and some not.I'm watching an F1 race recorded earlier and get maybe 10 seconds of sound, and then no sound for 5-10 minutes, and so on. Just keeps cutting in and out.