When the mirlo sings, I always think of this song and the Beatles. It was not exac tly one of their most popular songs, but for osme odd reason I loved it, and the black birds sing here, in my garden and all around the neighborhood. There is one that gives an occasional wolf whistle in the middle of his song. God bless. I like this a capella rendition and the harmony. Thank you for sharing. I am going out to walk among them now...