The digital version of the classic Xenoblade Chronicles 2 soundtrack is now available on services such as iTunes and other services which offer paid downloads. If you’ve been anxiously awaiting it you can purchase it via iTunes right here.
Xenoblade Chronicles 2 Digital Soundtrack Now Available

Cool, Xeno soundtracks are awesome to listen too. Sounds more like an underground battle , it makes me energize.
You can listen to it on youtube tho