What streaming provider has this “radio” station?

Thanks for your reply.

I didn’t say that this radio I am seeking is an “official" Sonos radio, it’s adverted on the website and in Sonos e-mail that I just received.

That’s why I’m asking here.

This is the url:

https://radio.sonos.com/stations/ocean-sounds

Do you find it in the official Sonos App?

I find a station on Pandora that’s called Ocean Sounds, but I don’t personally have Sonos HD Radio activated, so my controller wouldn’t be searching that ‘service’. I don’t see that on the normal Sonos radio list, though. I wonder if Sonos’ marketing department didn’t get the notification of a change?
 

How I can activate this “HD Radio”?

About the Sonos marketing there’s something wrong because the email which advertises this Radio Ocean Sounds (property of Sonos, not external radios) is very recent.

I also received that email from advertising Ocean Sounds. It doesn’t appear in the Sonos app for myself either.

I’m not sure a Sonos Radio HD subscription would even benefit here as the station artwork in the email did not specify HD, whereas other stations in the email were clearly marked HD.

You can however subscribe to Sonos Radio HD here: https://www.sonos.com/en-us/sonos-radio

Thank you, now I got it.

That radio is probably given into their subscription plan.