#1 It was waaay too long the first part was pretty cool but it was just the same thing over and over.
#2 The drum beat in the background should change a bit because for about four minutes it is the loudest thing and the most repetitive thing, so either make it softer or change it up, you also went back to that at the end so that made me a bit frustrated.
#3 this isn't really a techno song it's like relaxed industrial.
thanks for your comments - ill take them on board for future tracks, esp the variety bit
i do tend to make overly long tracks as thats what i like