I finish builded beam gen2 + sub gen3+ pair of One SL system before this Chrismas for my home theater. This system works great and i really love it.
I really love listen music with this system, and it makes me want to sing. I expect that my own voice comes out from sonos sound system. to enchance this home theater system to a karaoke system too.
I made my research and there are some difficults,
first of all, Most of smart TVs Can install Karaoke apps and bluetooth connection,but Microphone can not be just connect and use.
second, sonos system need HDMI eARC for dolby atmos, ,and most TV can not output 2 audio at same time, and Beam and Arc dont have extra port for connection.
Third, most of the mixer on the market dont have HDMI eARC pass through or the whole setup become a nightmare of cables.
I hope sonos can make a mixer with dolby atmos pass through to enchance the connection of sonos system plus a pair of karaoke microphone. with its nice design and wifi system intergrated.
Maybe this can make home theater system to a next level home entertaiment system.