Reply to Help identify these Traktor FX used

http://www.ustream.tv/recorded/16014097

Hello! I just got the Traktor S4 less than a week ago and I'm a complete beginner to DJing.

I wanted help identifying all the effects being used in this Porter Robinson & Zedd beatport set from 2011. It looks like Porter is only using 3 effects on FX1 throughout the whole set and it sounds good. Being able to play something similar to this set seemed like a reasonable goal to achieve in a few months for a beginner. Especially at around 13:15 I'd like to produce effects like that and it seems like a beatmasher2 or beatslicer but when playing around with Traktor I can't seem to emulate that particular sound.

(Also I realize while Porter is playing Zedd is feeding effects in off the other mixer to the right of the S4 however I'm only interested in the FXs being produced by Traktor.)

Any help will be much appreciated. Thanks!