Is there anybody out there???

It being a bank holiday, today I have been asked to man the telephones for BBC Radio Cambridgeshire. All day.

There are two of us responsible for this task, which so far has worked out as one phone call each.

Three hours in, and the situation is clear: nobody is listening to us. We could sit swearing on the air, or we could broadcast the complete works of Keff McCulloch - nobody would ever know.

I guess it must be like this every day at Radio 3.