The engine is now free and open, and there are no cracked versions such as FE.
Official website:https://voisona.com/
You need to register an account to activate the VoiSona client.

Official website download: https://voisona.com/download/

Network disk download: Windows：https://cloud.06dn.com/s/Ke7JHO
Mac OS：https://cloud.06dn.com/s/Yb21F7