Hi Nigel,
Thank you for replying! I transferred the files from floppy to my flash drive. Two of the files are simply called RCD and SD, and they are .exe execute files. Two others are .emu files named VINT, VINTOLD, and VINTNEW, whose application software is listed as 'unknown'. I haven't been able to get them to run on anything I have, but then I'm not familiar with sysex. I would appreciate any more advice you might have.
Thanks again
Tony