Hi! @sanclan
Welcome to The Roku Community!
I totally get that you want to enjoy the sound from both your Roku Streambar and your TV at once. Just a heads-up: it really depends on your TV’s capability. To help me look into this, could you please tell me what brand of your TV is?
I can't wait to work this out with you.
Cheers!
The Roku Community Team
Haz M.
Roku Community Moderator