Certain songs will not cast to sonos

[Bigmack3000]

Hey, I brought up the issue with symfonium originally:

https://support.symfonium.app/t/certain-songs-wont-play-when-casting/9947

They suggested I try here as nothing showed up in the logs and it might be samplerate issue. Here are two file examples:

https://limewire.com/d/DLj8t#Dvo5kL2a8J

The zip failed when trying to attach, so I uploaded the file to that link.

When casting to sonos, everything is fine until it gets to one of those files. Then it just stops playing. If i hit to continue playing, it spins for a moment, then stops again.

There are no issues when playing these files on any other device. Is it just a upnp limitation?

Thanks!

[simonbun]

I'm pretty sure that Sonos only supports up to 24-bit/48 kHz though I can't find any official documentation to back that up.