Sorry that I'm so late with my beta-testing, but here it is anyway xD.
Tritio: The twitch transition at 0:03 doesnt really seem necesarry to me, a somewhat simpler transition might be better. If you turn the opacity of the word 'Symphony' a bit lower, and add a little bit of gaussian blur I think it will blend in better with the radio, you can see that you placed it in it now. The mask is really good, but the background switches suddenly, if you crossfade the backgrounds it could look smoother. The clip switch at 0:21 is a little bit too early (or too late). But other than those things, I like your MEP part and I love the clip slection too :3!
Hitori: I like the transition, though I think you overuse it a little bit. A zoom in will probably look good too, for example at 0:04: from the scene of her head towards her eyes. And at 0:11 the same. Her sitting next to the other girl and then zoom-in. A bit further in the MEP part where you do quicker scenes... I dont think you should use the transition there. I really like the transition, I do, but I think zoom-ins and pushes (I dont know if this makes sense to you, but this is what I was thinking about when I say zoom-ins and pushed:
http://www.youtube.com/watch?v=4OH8S36rLsA). I do love your clip selection ^^! You dont need to listen to what I say at all, it is just my opinion :3.
Melyora: Well, I beta-tested right beside you when you were making it, so I think it is good like this. I will look into your settings sister (and I will install lagarith ;P), Mystyk and Aimo helped me and I still have all the printscreens of the settings xD