Good morning forum,
I have been using P2ATC with Amazon Polly for awhile now and while the voices sound much better than Microsofts defaults, there are a few drawbacks.
1 of which being you have to restart P2ATC a few times to get it to start working, not a deal breaker, but a hassle. The voices however sound pretty good.
This morning I purchased 7 Cereproc voices and have played around with them a bit. So far, when I start Pilot2ATC and the Poilly voices don’t work, the Cereproc ones have without issue. So that seems to be good.
The one thing I did notice (only from testing via the voices panel so not in sim yet) is it seems to spell out a bit more than Polly does. Example ATIS vs A T I S.
Hoping RNAV is more liky Polly (runav) versus R N A V but will test it out later.
In the end, I imagine I will keep the Polly Voices as I don’t mind restarting P2ATC a few times before I get the sim going to ensure they are working (I always start P2ATC, go into config, voices and test to make sure Polly is registering). Once it does I am good to go and have never had it stop working during a flight.
So the 7 Cereproc voices will add to the mix.