Updated: Feb 13, 2021
I have tried Xfer record's Serum synth. IMHO, it is the one of the best software synths. With EWI patch from the Art of Wind Synth, it becomes very powerful and expressive wind synth.
You can download demo from Xfer website : https://xferrecords.com/products/serum
The Art of Wind Synth
TAOWS Serum patch - 49$ donation