Re: video editor
Reaper can be used as a video editor. I have no idea as to how accessible that particular functionality is. Most who use Reaper with a screen reader also use the Open Source Accessibility for the Reaper Application (OSARA) with it.
If you want details on using Reaper and any of its functions with a screen reader, you would be well advised to join the RWP - Reapers Without Peepers Group and ask away.
Group Archive: https://groups.io/g/rwp/topics
Brian - Windows 10, 64-Bit, Version 21H1, Build 19043
The stoical scheme of supplying our wants by lopping off our desires is like cutting off our feet when we want shoes.
~ Jonathan Swift (1667-1745)