This might be an unusual request, but I have been searching everywhere for a basic Hemi-sync file that includes only the most basic, bare-bones audio. Basically, I am looking for one without additional sound effects (ocean waves, waterfalls, etc.) and without anyone speaking or attempting to guide the listener.

I appreciate and understand the value of these added sounds, but there are times I also feel that less is more, so to speak. Any ideas as to where I should look?