Generate individual fields automatically with Awesome TTS

Even though I’ve only started with Anki few days ago, I’m totally hooked.

Starting point:
I have a deck with 9000 records: Spanish, English, German.

Is there a way to automatically fill the individual fields with Awesome TTS.
Of course I will have to modify one or the other audio sample, but it would still be a great help for me.
Thanks Peter El Salvador