Could someone please explain how to create this kind of sound?

[virussnowman]

For a copy of my new soundset please check out the demo below-> I'm very happy with how many have sold already so thanks to all you people who have bought my very first set & all the wonderful emails! I will definitely be making more for best synth in existence!=)
http://www.dancemidisamples.com/Acce...nd-Design.html

there is a preset in my ss that sounds similar to that hstyley detuner=) U can see hoe=w it was made of course in the set, But Im happy to walk you through how to make it urself. pm me=)