How to voice (synthesize speech) statistics in the office?

Question

speech synthesis

Good afternoon, I want to put a column in the office, which every certain amount of time (1-3 hours) sends a request to the server, and if it receives a response, it would sound it. We will announce sales statistics.
I imagine it like this: We
send a request to the server (cron?), We get the answer: “We made 4 purchases in the last three hours. A total of 20 purchases today, ”and the speaker voices it.
Perhaps there is such an application? Then, instead of the speaker, you can simply leave the Chinese smartphone turned on, and let yourself sing all day. And if there is no application, then how to implement something similar?) Thank you!

Answer 1

The server must store these metrics somewhere and somehow give them back, for starters. Of the free programs I know with support for the Russian language, only RHVoice .

Answer 2

Ready? Unlikely.
Speech synthesis: Festival https://www.linuxlinks.com/Festival/
Although Android has its own API.
The program needs to be written. The server MUST support this kind of request when authenticated.