In reality … that is nonsense..
SO not nonsense - I've had people bump the edge more than once, and the whole structure almost tipped
The thing is... your keyboards weigh less than the Apex (designed for real keyboards). It would take a lot of effort to knock over Apex with the keyboards I mentioned.
A kid weighing the same weight as the keyboard could sit on the keyboard and not knock it over

Don't try it with a plastic keyboard..
Your set ups and Donny's only need an X stand (even single braced)
