Okay, you guys won't believe, what I got for you here:

https://mega.nz/folder/po4FmKSA#wToOiWJlzQJgX-Epagr9xQ

These are General Midi soundfonts with accurate instrument sounds. They are extremely high quality being about 60MB each and I believe this is now the only place they can be found.

I've been searching my harddrives - and the Internet - many times over the course of several years and thought I had lost them for good. Well, today, while looking to get MT-32 emulation working in DosBox, I finally found where they were hiding.

You can test the instruments in something like Soundfont Midi Player 6.0 found here: http://falcosoft.hu/softwares.html

Also, if you have any knowledge of their origins, I'd very much like to know. I only remember getting them years ago for my Sound Blaster X-Fi card.

Finally, please distribute these, so others can enjoy them!