And if the switchboard called me to warn of some urgencies ... with Text To Speech!

I recently implemented a system to call and play a predetermined audio …
But if instead of the audio file I could decide what to say … with “Text To Speech”

Now I came here:

think about it for example in a php file called at the right time

Action: Originate
Channel: SIP/trunk/number_to_call
Application: playback
Extension: number_to_call
Data: custom/msg-public-rif

with this called at the right time I can call who I want and give a warning, let’s now start using Text To Speech to say what it is but serveal to fly

But how do you do it? but one hand?

Look this: TTS Engine Custom - Amazon Polly - 24 languages