is there a way to buy the midi files (building webgame, 740 MB asset is too much bandwidth)
Viewing post in Music Pack from the 90's (volume 1) comments
That should be possible in theory, but it would take more time and work to make them GM compatible (or Roland MT-32 compatible, which is also different).
I could send you the "unprepared" MIDI files, but you would have to tweak them so it sounds nicely on a GM device/soundbank.
Please don't hesitate to send me an email :)