That first track, I don't think it's taken from the Obscure Model EP! I have found the EP, it has 4 tracks on it, none sound like Jules' first tune that night??
I have one of Jules' Essential Selections somewhere, i will look it out and see if it is here already. If my memory serves me correctly, on that evening he was followed by 2 x 1 hour mixes, one from PVD, and one from Ferry Corsten?
Possibly a track that a. Never got a release or b. Was renamed after that first airing. That tended to happen a bit back then. Good luck in your ongoing search.
I think Track 17 is Wax Max 4 - 'More Bounce'.
Juno have this as being released in Dec 1999 and from Holland, which is what Jules says.
To cross-check I looked on Discogs, where it has the same info.
http://www.juno.co.uk/artists/4+Max/?show_out_of_stock=1
http://www.discogs.com/search?q=wax+max+4+more+bounce&type=all