The Schwarzenegger Voice Changer app is an Android app that we will write in Java, using AndroidStudio. The app uses an APIthat takes in a String message, and in turn, it returns an audio file with the message said in Schwarzenegger's voice.

We are going to learn how to :
- setup the new project
- design and create the UI
- create a Model class and an Interface
- use Retrofit to send a POST request to the API
- parse the response
- write the audio file to disk
- play the audio using MediaPlayer

After this course, you will know how to create a new app, from start to finish.

Happy coding!