"For the Dune HD internet radio, you can listen to Calm Radio's commercial-free channels with a few simple steps."
On the calmradio.com website, visit the My Account menu by clicking your profile picture at the top of the page
Scroll down to "Internet Radio URL's" and press "View Full Table"
Look for "Authentication Type 1" and press the green button to download a list of channel links
Once you download the list of URLs, you can use a free playlist generator to create a .m3u or .pls file, which can then be used to play the channels in the radio.
Enjoy your Calm Radio journey anytime, anywhere—even offline. With curated music, nature sounds, and relaxing ambience, you can focus, unwind, meditate, or drift into deep sleep with ease.