User blog comment:Amber and-Crystal/Is it right to judge by the full songs?/@comment-25091485-20140623101528

Given that Monty and Jeff discuss the lyrics for the songs, and with various songs such as the opening of Red like roses I and From the Shadows having shown that they have information hidden in them, which is very relevant to the show.

I think we can say that they definitely have some meaning to them, however, most of the songs can be quite vague in their meaning/perspective so it may be hard to get the essence of the information. Like you mentioned the perspective from Red Like Roses II is quite unclear.

Or more recently, the new opening song for volume 2, Time to say goodbye, its giving some serious hints and forecasting. It kinda gives a general direction or theory.

Just my 2 cents ;)