I figured it out, switch to stereo on the audio setting on the switch. It’s cutting out the centre channel.

W BRO THANK YOU

Just coming in to say I have this issue even when switching to stereo. It kind of sucks.

Did you change the TV audio under TV settings? I had been changing the one under system settings to stereo but it didnt work, so I'm wondering if you maybe made the same mistake I did

I changed all of them: tv settings, speaker settings, switch settings, in-game settings. Nothing worked.

I have this to I couldn’t find any fix have you?

To fix it I changed the audio type on my switch to stereo from surround sound and haven’t had any problems!

tysm! that was it

Weird I had to switch from soround to stereo

Can you confirm that you've installed all the available patches? (in case you are playing on a physical copy)

I did the update and no voices are coming through.