Nope. It's one that's always going off randomly so I recognise it's sound.
It's also at a house where there's a very loud car alarm that goes off for about 15 seconds every time they use the car - dunno why, presumably a dumb design or incorrectly fitted. It wails then makes 3 or 4 loud beeps as they disarm it. As they regularly go out early and wake people up with it they get no sympathy.