Backers of the Synthesizer V SOLARIA crowdfunding campaign who pledged for the final voice library are receiving their digital copy of Synthesizer V AI SOLARIA today, a week ahead of the commercial release on January 19th, 2022. 
I haven’t had much chance to play around with it yet, but it seems to have a bit more power than Eleanor Forte voice.
And with some adjustments, it seems to do a passable male voice as well. 