I have just uploaded an updated version of PreBrowser v3.1.1. I have added a spectrograph and EQ overlay to complement the channel strip EQ. Also added internal stability fixes. 
In this video I show the EQ and quickly go through all teh features in PreBrowser as a bit of a video guide.
You will need to download the file again from the link below to get the new version.PreBrowser ZIP file labelled "23SEP26".
https://buymeacoffee.com/24GDzoHuV/e/507480
Thank you again for all the feedback and donations. If you are unable to donate, it would be greatly appreciated if you could subscribe to my YouTube channel, as I am trying to reach 10,000 subscribers. It is all very much appreciated!