I received a .ds2 extension file dictated on an Olympus recorder. Olympus has a proprietary format on .ds2 files. Express Scribe says it converts them, but it doesn't. I need to know how to convert .ds2 files to .dss files AFTER I have received them. I don't have access to the computer where the dictation was sent through Express Dictate so I can't change the settings. This is very aggravating. I have spent hours trying different programs to convert these files to no avail. Thanks for any help.