Slow down Twilio's TwiML “Say” command for text-to-speech numbers
I've created a Twilio application that involves using Twilio's TwimL <Say> command to read off a list of numbers that constitute an ID that the user has previously input (e.g., 3638194746219190 or something along those lines). Since it's a long list of numbers, I have the application read back the list of numbers to confirm that the user has input them correctly. Since it's dynamic, I can't pre-record it--it has to be with <Say> , but Twilio reads it back way too quickly. I currently have the numbers played back with spaces and commas between them to slow them down, for example: '3, 6, 3, 8, 1