Thanks for your help. I saw a similar question asked here before and was looking for the page. I hope this helps you out. Try this link:
http://www.network54.com/Forum/165665/thread/1087259072/last-1172330628/chopping+samples+on+the+ASR
F.Y.I. I found another utility to copy those efe files to floppy. It called EPS Disk. I downloaded from the following site:
http://soundcentral.com/cats/keyboard/ensoniq/util_2.shtml