The Fall 99 DT download needs to have a program called PKUNZIP.EXE if you want to play tunes. But it got left out of the download. No other zip program will work - not PKzip, not Winzip, because play.exe specifically opens PKUNZIP to get the tune.

It's available free off the net at may places - just type in PKUNZIP in your favourite search engine. And its only 30Kb, so it won't take hours to download.

You could try renaming one copy of PKUNZIP to AMERICA and see if that fixes it