We have 6 Apple TV 4K, in different places, I installed a Sonos Arc on the main one and changed the settings to Dolby Atmos, worked amazing. However any other Apple TV that is signed into that account has had its audio settings changed to Dolby Atmos. and that doesn't seem to produce any sound when it is connected to a SONOS beam, anyone know how to deactivate this syncing of settings?