@OmSigDAVID,
I think it was the loud music that led the bird to my house. I am guessing that the owner was a lady and played the same song and the bird was familiar with that song.
The bird said mama after we put it in the cage, my wife was there. I wander if it thought that my wife was it's mama.
The bird did not seem happy when me or my male neighbor reached close to it.
My wife never tried to reach for it so I do not know what the response would have been.
My neighbor said that it was a scarlet macaw and when I looked it up it looked identical to the photos on line.