If column stands are what you’re after, then you might want to look into K&M Spider (Pro or Baby):
https://www.k-m.de/en/products/keyboard-stands/column-stands/Spider is more stable on its 4 feet (vs 3 for the Apex) and it has room for pedals underneath it. Column stands are great on stage because they look very cool and can be folded into a practical transportable format.
Their biggest drawback however: depending on which tier your synth resides on, the stand’s column is potentially in the way of your precious inputs and outputs. If I’m not mistaken that’s _exactly_ where the Prophet Rev 4 keyboard version’s inputs and outputs are located, so you’ve been warned.
If you need your stand only for non-transportable use, a table-like form factor is more practical and takes less space. It also allows you to either sit or stand while playing. Column spiders are leaned towards standing positions. Should you need a transportable solution, a stand like the Omega Pro for example can also be folded to a smaller format, albeit only its base. There is no perfect solution I’m afraid.
I wish these would still be built
, even if the Prophet might be a tad too deep:
https://www.pinterest.com/pin/42854633942219141/ There is one in Nancy in France, unfortunately, not for sale