Is Val Harmony Really Unique?

Gueider: Val harmony is really beautiful. If you've never tried a Val harmony language, try it. That's my recommendation. But by the way, if you want to seeVal harmony done right, I did the Val harmony for my language, Gueider. You can, you can change it easily. It does ATR and I think, ATR and rounding harmony. And it does it pretty well. At this stage, it's very difficult to come up with a unique harmony system that isn't used somewhere in the world.