Or... How to upload an audio recording?
You can now upload an audio file into the platform through the web browser. The process for uploading is the same as uploading a video to the uploader. You can do this at: https://app.edthena.com/user/upload
2. Click the "Video Tools" icon

4. Select an audio file
Applicable audio file are MP3, WAV, M3U, AU, etc.