Here are some notes from curator, Hal McGee.
Now available is the 65th album release of The Museum Of Microcassette Art project - "Split Personality Cult", and it is a split tape release by two projects of Nicola Morton and Rohan Bridge - http://www.haltapes.com/
Here is a review from Lindsay Leepe.
There is something dark and twisted sounding about this (especially side b). From what I can tell, the humans are purging themselves of stress and anxiety (a catharsis so to speak) and the resulting primitive soundtrack is causing evil forces to flee. An energy transfer that will have you writhing around a psychic fire and crying out to the void.