Hi,
Is there a way to analyse all of my PC Audio with Flux Pure Analyser? I like to have a visual while listening to Spotify, for example.

When I select my Audio Device in the IO Settings, nothing happens, or am I getting this wrong?

 

You can route inputs to the analyzer (mic/line) but the audio from the computer goes a different route.

What you could do is send the audio from your desktop to an output and make it go back into your pc/interface through a physical input. Or if your interface allows it you can make a virtual loopback of sorts.

 

What you need is called Loopback function. It's a feature of the soundcard and if I'm not completely wrong, there's also software which is capable of this.

 

aah thank you! now i understand...