Apple Music lossless via S2? | Sonos Community
en.community.sonos.com › music-services-andNov 08, 2021 · When Apple Music Lossless first rolled out, there was a lot of evidence that what was being streamed over AirPlay 2 was in fact lossy AAC and not ALAC. I’m not sure if they have remedied this situation, but as of a few months ago, you could not be guaranteed that streaming from Apple Music to Sonos was lossless through either the native app or the Sonos app.