Procyon Studio, the company behind the Xenoblade Chronicles 2 original soundtrack, has confirmed that the OST will be distributed worldwide.
The soundtrack will be available on all major digital music distribution services such as Spotify, iTunes, and Amazon in countries where Xenoblade Chronicles 2 is sold from May 23, 2018. If you prefer the soundtrack in disc form, it’s still available on Amazon Japan.
Here’s some information on the OST, provided by Procyon Studio:
44.1kHz / 16bit
Hi-Res Audio: 96kHz / 24bit