ApplicationMusicPlayer is available on the Mac! 🎉🎉🎉 Enormous thanks to @JoeKun and the team. I've already gotten my app up and running through Catalyst, and I've successfully played music! I also got some timeouts, but that was happening on my phone a lot that day too, so maybe my local CDN was just having a bad day.
I wanted to ask this question in a lab this week, but the timing didn't work out: Do you expect the experience to be the same using ApplicationMusicPlayer on a Catalyst vs a macOS target? I'm hoping to reuse much of my iPad app and go the Catalyst route, but I wanted to double check that the new support wasn't just for macOS.