help setting up audio

Im having trouble trying to figure out what i need to get audio connected to my speakers that can only be hooked up via AV cables (red & white)

The HDMI slot on the Xbox One goes to my monitor that doesnt have speakers.

The S/PDIF slot on Xbox One is hooked up to my headset.

Any suggestions?

:)

 

Subwoofer only works for Blurays... not games or apps

I have My audio settings as

HDMI audio: 7.1 uncompressed

Optical audio: off

Bitstream format is grayed out

On my receiver I show PCM unless watching a bluray

My bluray settings are

Dolby digital dynamic range control auto and

Let my receiver decode audio

 

Subwoofer only works for Blurays... not games or apps

I have My audio settings as

HDMI audio: 7.1 uncompressed

Optical audio: off

Bitstream format is grayed out

On my receiver I show PCM unless watching a bluray

My bluray settings are

Dolby digital dynamic range control auto and

Let my receiver decode audio