'title': title,
             'description': '%s - %s' % (author, title),
             'thumbnail': self._proto_relative_url(song.get('image'), 'http:'),
             'duration': song.get('length'),
             'upload_date': unified_strdate(song.get('created_at')),
             'uploader': author,
             'title': title,
             'description': '%s - %s' % (author, title),
             'thumbnail': self._proto_relative_url(song.get('image'), 'http:'),
             'duration': song.get('length'),
             'upload_date': unified_strdate(song.get('created_at')),
             'uploader': author,