Apple TV is releasing a software update that enables Dolby Atmos audio synchronization with speakers.The new tvOS 18.5 update improves the Wireless Audio Sync feature for syncing TV video with Atmos audio over AirPlay or Bluetooth.Users can now use their iPhone's microphone to calibrate audio sources with home theater speakers and fix syncing issues.To calibrate audio, users need to go to Settings > Video and Audio > Wireless Audio Sync on their Apple TV after updating.