def remove_title(lyric)
      lines = lyric.lines
      lines.shift
      lines = remove_empty_lines_from_beginning(lines)
      lines.join
    end
def remove_title(lyric)
      lines = lyric.lines
      lines.shift
      lines = remove_empty_lines_from_beginning(lines)
      lines.join
    end
This is necessary because, for translations, the song title comes with the
 lyric text. Also, the format is not always the same, sometimes it's just one line
 for the title, sometimes it's the title followed by some empty lines.
 Here we remove the first line and any following empty lines, so we have
 a consident API.