This is pretty out there, but I think it would be handy, and probably not impossible to implement. When casting from say, a smart phone to a TV/Roku/Chromecast, a nice feature would be to have the audio also be sent the the casting device, the smartphone. This would allow for wireless audio, and w…

This is a feature I’d really like as well

Sounds like a reasonable idea to me!

This kind of ties in with the tandem playback request

New Roku stick has this option. Ill have to try it

Secondary Audio Device while casting.

Topic		Replies	Views
Dual audio streams / stream only video or audio Feature Suggestions playback	1	181	June 21, 2021
Feature Request: Chromecast Feature Suggestions	2	165	June 21, 2021
On device audio when casting Feature Suggestions	2	115	June 10, 2021
Feature request: Send audio to device, keep video on screen Feature Suggestions	5	150	June 26, 2021
Separate audio and video cast to different devices Feature Suggestions server-windows	2	264	June 10, 2021