Thank you for this! There are super emotional and engaging TTS models that exist, but they're also very expensive when you're generating between 1 hour and 15 h

Thank you for this! There are super emotional and engaging TTS models that exist, but they're also very expensive when you're generating between 1 hour and 15 hours of content per course. We use one thats balanced between not a robotic terrible TTS, but also affordable and scaleable. I also take ton of courses, and to be honest, I am usually taking one of my own courses in the background for professional development. Right now I am listening to a course on "Secrets of Sand Hill Road" by Scott Kupor. It helps me to pick up concepts more quickly without the filler as it would take me 9 hours to listen to the audiobook and its about 1.5 hours in course form with quizzes.