Wow, today is question day!
I want to buy this, a pretty decent-sounding harmonium.
https://soundpaint.com/products/harmonium
However, I don't want to go through the joys of creating yet another account and downloading and all if somebody's already tried this engine and knows it doesn't work. Editing would be nice. But if I can load presets, I'll take it. Apparently it comes with a free piano and there are some other free libraries so you can test it, so if nobody knows I'll give it a shot. But man I already have so many passwords and stuff. Yeah, even with a password manager!
Thanks for any feedback, you folks are awesome.
P.S.
In case anybody other than me is a reed organ nerd, I don't know what kind this is sampling, but it's either European or American, with foot pedals, not an Indian hand-pumped one, which is more typical. This means you get some number of stops, like an organ. OK, you get stops on Indian ones too, but they're generally more limited.
To be fair though, I don't know how many stops this one has. It just has pictures and doesn't really tell you much, as reported by my poor wife. I subject her to this stuff all the time, and she is nice enough to put up with it. She hasn't kicked me out the house yet! She just tried an image search to try and find out who made it, because she is awesome.