Scam all the way

Left voice mail.  30 seconds of silence and what sounds like typing in the background.  Oh, and one sneeze.  ANNOYING

Guy called and sounded like a robot. I just hung up. Weird.

The guy calls and asks for a manager by name. When I told him the manager was not available, he hung up without a word.  One minute later, same guy calls and asks for another person by name.  I said, "Did you just hang up on me???" He hesistated slightly then answered, "Yes."  I said, "That wasn't very nice.  And don't call here ever again!"  Then I hung up on him.