Can you hear it?

Can you hear it? The sound of (relative) silence. I can hear traffic whizzing by, my hard drives humming, the fish tank burbling. Like I said, silence.

Why silence?

BOTH OF MY CHILDREN ARE ASLEEP. AT THE SAME TIME.

I dare not breathe too loudly, start any projects or boil the kettle lest one of them wake up.

That is all.