We use Amazon Music as our chosen streaming service on a variety of Sonos speakers. We use both because we love the sound of high quality music and HD/UHD/Dolby Atmos played through Sonos speakers is fantastic.
Unfortunately, when music is requested through Alexa or the Amazon Music, it is only ever played in SD format, which is no comparison when played on a Dolby Atmos compatible Sonos speaker.
Seems a bit strange Sonos can integrate Alexa but doesn't make the most of high quality audio.
I know we could ask Sonos Voice Control instead but that regularly doesn't find the song we want as easily as Alexa does.
Is there any indication if Sonos and Amazon Music are working together to fix this so we get the best quality audio streamed via Alexa?