Is it possible to ask the user for user input, get the exact audio message and store it as an mp3 where it can then be used later?
1 - Alexa: What is your name?
2 - User: 'Bob'
Store 'Bob' as Alexa accessible mp3
3 - Alexa: Ok you said your name was 'Bob' [in Bob's voice from 2]
and is this 'customer-specific'?