This tutorial demonstrates how to setup fullbody and facial animation using Audio2Face and Reallusion Character Creator. Walk through creating and customizing the character in Reallusion CC, exporting to USD, fixing the A2F file specific for this character, and running an asset preparation script.
Documentation: https://docs.google.com/document/d/1uhgU582LFZK67-3V867DHz_vwXdE5AydEMka_P0W3hI/edit#heading=h.goyu69z5fxxj