Looking for way to get good audio from netflix

Does the Roku have an optical output, if so, run the audio through that into your receiver. cut the TV out of the signal path for audio if you can.
I looked at the Roku's back panel on the internet, I see an A/V outlet, but it doesn't look like an optical port...if it's not, and your solution doesn't work for some reason, the apple tv does have an optical port on the rear panel, if you want to switch up.

No optical for the new ROKU. If you want optical go with AppleTV. The AppleTV interface for Netflix is also better than the ROKU. I only use the ROKU for specific apps. Everything else, the AppleTV is a better overall experience. Even the remote on the mobile devices is a bit better with the AppleTV.

I have a Netflix box. Forgive me as I have had brain surgery. I have 2 HDMI cables going into my TV but I can't see any coming from the Netflix box but still am getting signal from it. Can't see well now but can get someone to hook it up. Spent 50 years in audio but am about helpless now. Is there a better box I can get? I ask for HD but the sound I am getting is much worse than that from my TV output jacks through my high quality 2 channel system.