Just enable subtitles for movies starring ‘Mumbleman’.
However, that shouldn’t affect the center (dialog) channel, just the right and left. And I suspect 90% of that is more psychological than not.
I would imagine adding surrounds would help a little as the front soundstage will be less cluttered with the combined audio channels. But don’t expect a dramatic improvement.
Hi Airgetlam,
I appreciate your response. I have watched other movies and have been pleased. Glad someone else noticed that about The Batman. I guess my thought process was, if the surround speakers take some of the audio away from the soundbar then maybe the soundbar itself can pronounce itself more.
In answer to your question, no. Rear speakers, traditionally know as ‘surrounds’, carry a completely separate signal, and adding them would have no effect on the center channel of the Arc.
I have never been a fan of ‘The Batman’, even in the theater, for exactly the reason you’re experiencing. I thought it was poorly mixed. You may want to try another movie as your ‘test’.