Hi,I've noticed this tonight on a flight. I enable the speaker to hear flight attendant's annoucements to the passengers.When at cruise altitude, I call the forward FA to tell her that we are now in cruise.A few seconds later I hear a male voice saying : "Ladies and gentleman, this is the Captain Speaking, we are now at cruise altitude bla bla bla".Is it really the captain (me ?) speaking or is it a Male Flight Attendant ?When speaker is off, i don't hear thisStephane

That's the LVLD 767 built-in captain voice, it's activated at top of climb if the PA button is pressed. Ignore it..