YouTube Music Key is now available for Google Play All Access subscribers

YouTube’s new Music Key subscription service was set to roll out this week, and it looks like it’s now available for most users on mobile and the Web. We spotted this on YouTube:
As noted in the image above, if you’re already subscribed to Google Play Music All Access, you’ll be automatically enrolled in Music Key. The opposite is true as well.
➤ Read our hands-on with YouTube Music Key Beta
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