nice!!
The beginning makes me think i'm deaf at my left ear :P The drum sounds suck pretty hard, the crash is just awfull. I wouldn't call it techno though, maybe alternative or something like that. It has a nice flow and the sound is good.
I feel its too long, what you did in about 8 minutes could've been done in 4, maybe 5 minutes. Its too long with too little interesting changes. The beginning though is really cool, it makes me feel funny :P
Cheerio!!