You have been expected for some time, sir.
5 seconds sound clip from the The Fall of the House of Usher (Escape) classic radio play.
You can hear this line at 00:05:16 in the radio play.
Quote context
[...]
(Repeated knocks on wooden door)
(Wooden door unlocks and squeaks open)
- I know. You're the friend of Master Roderick. Please come inside, sir.
- Thank you. But... May I inquire how it happens you know me?
- You have been expected for some time, sir.
- Yes, true. But, also, I'm a stranger to you and could be some other visitor.
- You see, no one else would ever come to this house.
[...]