The song is about the complex duality of social discourse. The intolerants both sides of the divide, be they Right wing fanatics or Orwells ‘quakers, quacks and pacisfists’. Really its more a comment on the shrill madness and the fervour various folks whip themselves into, rather than a specific finger pointing excercise. Brain Natriuretic Peptide is just a cheeky little metaphorical carrier pigeon.
Anyway here is the first rough demo
copyright Adam Parsons (2011)