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Please put Jazz 1 and Jazz 2 OST on Spotify.
It'd be easier for you to just throw the music into a competent media player.

After all, all they really happen to be are variants of tracker formats.
It's there:

I previously bought the Jazz 1&2 compilation album from, but it looks like they've gone defunct now.
Unfortunately, Epic doesn't seem to care about anything but Fortnite and their ill-conceived distribution platform these days. Hell, they don't even have re-releases of their back catalog on their own distribution platform, which should tell you how much they care about their history.