Hi, for spotify users, "spotify connect" is really great because it works like a remote : your smartphone don't read the stream and send it to the audio device, it ask to the device directly to read a stream from spotify so you can switch off your smartphone it continue to play the playlist.

Recently I've buyed a linux audio device with spotify connect available on it. In sources I find some traces of github repo.

So now it is possible to have spotify connect on raspberry (with volumio for example) and some Linux boards have successfully implement it with the help of code sources below.

So I think this is possible to implement it in openWRT, just missing a competent developer to do it 

There are 3 repos about spotify connect on github :
https://github.com/sashahilton00/spotif … -resources
https://github.com/Fornoth/spotify-connect-web
https://github.com/badfortrains/spotcontrol

How to install on raspberry here :
https://discourse.osmc.tv/t/howto-setup … osmc/15818...

It's not very complex.

May be with the same principle you can make it work on openwrt ?

Thanks to this great community !