why is virtual audio cable saying trial over and over again

After this you'll need to listen to the CABLE Output recording device by selecting Properties and checking 'Listen to this device' and selecting the correct physical sound device as the output on the 'Listen' tab.

You'll need to install VB Cable, set it as default playback device, install Equalizer APO to it, configure it as 7.1. Feed output from Out of Your Head into physical device and install Equalizer APO to that physical sound device and you'll have working surround sound on stereo device with all the fancy things HeSuVi has. Normally the software costs $150 but can be used indefinitely with the bypass mode for free (which is what we want). Out of Your Head could work but I had a lot of problems with it. So if you use Razer surround and feed output from there to a physical sound device and install equalizer apo to that device you'll have working surround setup but two virtualizations running at the same time. Razer surround works but there is no way to have the virtual sound device on without surround virtualization. I looked into different options for achieving the same thing. However many people have problems with Voicemeeter including myself. Surround sound can be enabled with stereo only sound cards with Voicemeeter as described in the wiki.

Why is virtual audio cable saying trial over and over again