If you want a new feature or a change to the software then add your request here.
[Copied from groups.io, as it wasn't answered there. Link to groups.io thread]
It would be more convenient to have a bar that you can drag to change the Low ang High settings of the spectrum display at the same time - just like the one for waterfall. Also, an option (easily accessible checkbox) to bind the spectrum and waterfall low/high settings together (so they all change at the same time) would be nice - maybe with an option to bind only the Low setting when I want the spectrum High to be always at 0 dB, waterfall High be variable, and spectrum Low always the same as waterfall Low.