mh1 thrashing panic and being distraught, it's all a horrible reality. mh2 is more a free form, almost jazzy interpretation of the same thing, a hope for resolution. mh3 is more authoritarian, as if some great Kafkaesque bureaucratic structure was trying to grind its wheels, albeit ever so slowly. mh4 is back in its' panic mode slightly, the beating heart, the crashing cymbal and fluctuations of disbelief in the form of digital squiggles. mh5 has the most amazing sound to it and it's like Schizyfos at his best.