GR translation: clusters of blue dissonance

[Paul Mackin]

On 10/16/2011 2:04 AM, Mike Jing wrote:
> P145.17-20  ..., into a shelter lying steel-clad miles below the city, an opera of Balkan intrigue, in whose hermetic safety, among whose clusters of blue dissonance unperiodically stressed he's unable to escape completely because of ...
>
> What are those "clusters of blue dissonance", and why are they "unperiodically stressed"?
>
>   		 	   		
Sounds like what is being described is some kind of sound masking 
process based on noise generating processes whose clusters are non 
repeating (very mysterious).

Although we're getting first person impressions of Pointsman's dream, 
they are being filtered though what I would assume is Pynchon's  70s era 
knowledge of white and other colored noise phenomena.

Or something like that.