Originally used Amazon Prime Music and had Alexa devices at home. But they just would not play complete songs and there was no help available to fix it.
Changed to Google home devices with Google Play Music but they replaced a good music service with YouTube Music.
Changed to Spotify Premium which works fine except it isn’t HD. Hopefully their HD version will be out soon.
Tried Deezer but it failed to work with the Google home devices.
Currently trialling Amazon HD Music and the HD and UltraHD sounds good with my Q35s .
I may keep it if Spotify HD doesn’t turn up.
Unfortunately it doesn’t play too well with Android / Android Auto and Google home - casting is fine but limited voice control.
All the providers seem to do free (Low Quality) individual, family (better quality) or individual HD accounts.
Ideally could do with a combination of Family and HD account.
I quite like the LUM songs in the Soundcore APP - they sound like high quality but I have no way of checking.