Auro-3D Upmixer - Ceiling Speakers as Heights?
Upmixers - Dolby Surround vs. dts neural:x vs. AURO-3D

If this works what sounds better - Dolby Surround upmixer? dts neural:x upmixer? or AURO-3D upmixer?

Auro-3D requires a speaker layout that is different from Dolby Atmos. Whereas Ceiling mounted speakers are common with Atmos, Auro-3D places most of the height channel on the top of the front, side or rear walls. Only a single ceiling channel is used with some Auro-3D configurations. If you only have ceiling mounted speakers in the Dolby Atmos placement configuration, can you utilize them for use with Auro-3D? While that may not be the prescribed configuration, this video explores that possibility.
Immersive Formats 2022 - Who's Winning? Getting them all - Auro 3D, Dolby Atmos, dts:X, dts:X Pro
   • Immersive Formats 2022 - Who's Winnin...  

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