That worked!! Thanks.
Ah. I was only looking at PrintMusic (that's what I own), and that's no longer available for the Mac. I will try to grab the demo version of Finale 26.
Understood. Once I learned Macs were no longer supported, I figured it was a long shot. The two files total 16K in size. If anyone is willing to convert them to PDFs, I would be very appreciative.
Mojave 10.14.6 (18G87)