You have a good ear, John. The guitar is just like Ode to Billy Joe. Would I try to fool you? The app is called Windows Xbox Game Bar. You don't need an Xbox (whatever that is). I think Win 10 comes with it already installed, but maybe it got installed later by some nefarious means.
I see that Game Bar has been coming with WIN10 since 2016. I never noticed it. So did you rip that song extract off of a CD? I've never heard it. It almost sounds like an "album filler." (I almost guessed Allanah Myles.)
It's a legitimate song, came in at #23 on the Billboard Hot 100 charts in the spring of 1967 (by another singer).