voyager06, Here's a legal way to do it (as legal purchases of services leading to legal listening of copyrighted music license users to consume it for personal use):
1. Subscribe to Apple Music 2. Get a Dolby ATMOS compatible audio driver or get a digital audio driver. 3. Get Audacity and set it up 4. Record it. 5. Figure it out.
If you're looking for a free download link, may I refer you to Roxanne Dickson's rule:
4.4 Copyrighted & Commercially Available Material
Illegal copies or downloads of legally available music and videos may not be advertised, promoted, offered or requested. Links to websites offering illegal (pirated) copies or downloads of officially published and copyrighted products are prohibited and will be removed from the forum.
TL;dr this is not the right place here if you're looking for the easy way