sound presets on lg c9 with sonos arc


Novice Member
I have an lg c9 with sonos arc connected via earc on tv. everything is fine but I can no longer switch to music preset on tv ,it stays on cinema. I have the earc setting on c9 as passthrough and not pcmcia. is this correct?. seems like I have to change to the tv,s internal speaker setting to change from cinema to music preset. any advice appreciated


Active Member
I don't think the sound presets have any effect - given the LG C9 is literally passing through all the signal to the soundbar and not doing any processing of its own. The setting is irrelevant. (LG should have found a way to make this clearer on the UI though).

The latest video from AVForums

LG CX 4K OLED TV Review: The best TV of 2020?
Top Bottom