Silence.
The typing of a computer.
A piano next door.
The clicking of a mouse.
The tap running, the toilet flushing.
Distant chatter from the house across the street.
A car on the road.
Footsteps.
The slow ceasing of a motor engine.
A dog barking.
The setting down of a briefcase.
The removing of shoes.
A chair being dragged across the floor.
A hand, patting another hand.
A man, singing in the night time.
Bare feet against a staircase.
The door opening.
The lightswitch.
The door closing.
Silence.