house dance. still searching since 2000, hope it ends here, please help to identify

hi there. i heard in this site has great great song detective. i hope you can help me identify this song. one of them is house tracks which using Yanni - We're One acapella.

i uploaded those files to zippyshare, so that you can easily hear it

http://www23.zippyshare.com/v/83673919/file.html

http://www18.zippyshare.com/v/74547438/file.html

http://www8.zippyshare.com/v/42036221/file.html

http://www31.zippyshare.com/v/93235138/file.html

http://www2.zippyshare.com/v/37420949/file.html

I think the first one is Shaka - African Party

# 4 Write On - Nick Dem Q
http://www.amazon.co.uk/Write-on/dp/...1266312&sr=8-2

oh God, u are genius, that's it, thanks man.
is there anyone else know the other 3 tracks??? please help

#5 try Hollow(MVs Tribal fusion Mix) by MV