Sorry Ferdia, mean't to get back to you sooner. I was intrested in remixing that track some months ago but couldn't locate the acapella for it. Getting acapellas for older tracks is also difficult, because most labels don't know who has the orginal parts.

It was released on a few labels, discogs is good for finding this information. Look here:

http://www.discogs.com/artist/Lipps,+Inc.