A chap called Ben Singleton did a dissertation about the musical meaning in The Blue Light
available to read here:
http://www.squeakyproductions.co.uk/13.htmlIt has 17960 words, which is a bit big to cut and paste! So here's his overview of the themes and concept behind it;
"The Blue Light, operates in much the same way as a lot of Zappa's material, in that it provides a critique of cultural conformity and the inherent dangers in that position. In this particular instance it is the hippies of San Francisco that are drawing Zappa's fire, a group Zappa had particular contempt for as this quote from an interview in Relix reveals:
Relix:
Paul Kantner says he doesn't feel the need for fulfilment, just the search. Do you feel the same way? Zappa:
(sarcastically) I'm not that metaphysical kind of a guy. I don't talk about fulfilment and searching and all that. That's for people from San Francisco. That's all they care about up there. They have so much brain damage from all the LSD tests the government did on them that they can't even talk English anymore. They're swimming around in pools of metaphors and cosmic debris. (Peterson 1979)
There are direct links between this and the lyrics of The Blue Light,
You can’t even speak your own fucking language
You can’t read it anymore
You can’t write it anymore
Your Language
The future of your language
(S17, The Blue Light, Tinsel Town Rebellion 1981)
The Relix quote is of particular importance to our study as it introduces three major themes of The Blue Light, the first is the idea of being submerged in a pool of metaphor, this becomes a recurrent theme in The Blue Light represented by the ocean. The second is the idea of metaphor itself, as Zappa pays particular attention to some of the metaphor or more precisely mythology that the San Francisco hippies are in his words are ‘swimming around in’. The third is the idea of a dark hidden force, in the case of the quote government sponsored drugs, operating unseen behind the curtains."