Try the 112 MB software for free for 15 days to hear the difference firsthand. We recommend using a good pair of headphones instead of earbuds, calibrating them with the software, and then firing up an FPS title rather than a top-down title to make the most of 3D audio.
https://www.notebookcheck.net/Razer-THX-Spatial-Audio-brings-Playstation-5-Tempest-Engine-like-features-to-your-PC-for-19.476570.0.html