:class:`Song` object of next song to play

def song(self):
        """
        :class:`Song` object of next song to play
        """
        song = self._connection.request(
            'autoplayGetSong',
            {'weightModifierRange': [-9, 9],
             'seedArtists': dict([(artist, 'p') for artist in self._artists]),
             'tagID': self._radio,
             'recentArtists': self._recent_artists,
             'songQueueID': self._connection.session.queue,
             'secondaryArtistWeightModifier': 0.75,
             'country': self._connection.session.country,
             'seedArtistWeightRange': [110, 130],
             'songIDsAlreadySeen': self._songs_already_seen,
             'maxDuration': 1500,
             'minDuration': 60,
             'frowns': []},
            self._connection.header('autoplayGetSong', 'jsqueue'))[1]
        return Song(
            song['SongID'], song['SongName'], song['ArtistID'],
            song['ArtistName'], song['AlbumID'], song['AlbumName'],
            song['CoverArtUrl'], None, song['EstimateDuration'], None,
            self._connection)