None of the @calm sleep music works. It just doesn’t play. Disappointed.
It might be better to get in touch with the technical support team at support@calm.com who can take a better look at what's going on for you in more detail. 
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
It might be better to get in touch with the technical support team at support@calm.com who can take a better look at what's going on for you in more detail. 