First of all I love the App, DL the trial version after using WaveLabs for some time now, however I would like to see .
1. A master meter with different types of metering added to the UI could be added below the area Workspace.
2. Ability to assign a external editor like RX in preferences.
3. More editing especially on the wave itself.
4. Add a spectroscope
5. Darker theme if possible.
For the price look at WaveLab Elements 9.5 and the plug in you get with it, most people would go that route because of the plugins and also due to the fact that you can do editing in real time and editing on the SpectroGraph.