Help finding these few songs please!

Hi.

Okay, first off, and probably hardest, there is this techno song with a lot of high pitched noises in it (for lack of a better way to put it), the only real lyrics in it is like a woman going "yaaaaaaaaaaaaaaaaaaaaaaay" or "yeah" almost like an indian chant (more like she's in a trance) type deal throughout a lot of it the best example i could give is like in some of .hack//SIGN's soundtrack. The only other piece of information i have (and this is probably pretty useless) is that it is the first featured track in the "Welcome" montage video showed at Central Connecticut State University. Bogus info, I know. Help is appreciated.

Next is sort of a latin dance synth/piano i guess song (maybe) consists of guys saying "Bang Bang" and "Beep Beep, Ahhhhh" throughout it and occasionally "I wanna see you dance". Google lyrics search turned up nothing, so...

Also, a 90's dance tune: "More and more and more"

That's all for now.

I thank you all in advance for your efforts.

I have been pulling my hair out for over ten years trying to find that "beep beep" song. Every attempt I have made has been fruitless. I keep running into dead ends.

It was a hot single sometime around 1991-92. I remember all the chicks getting up and dancing to it at some party I was at.

If this tune was some throwaway song that nobody cares to remember, I'll be disappointed.