You can use the Rich Content Editor to upload an audio file. The Rich Content Editor is used in features that support the editor (Announcements, Assignments, Discussions, Pages, Quizzes, or Syllabus).
For more information about supported uploaded media types, please see the Canvas Media Files lesson.
Open Rich Content Editor
Open the Rich Content Editor using one of the Canvas features which support the Editor.
Upload Audio File
The status bar will show you the progress of your audio upload. The speed of your upload will depend on your internet connection and the size of your audio. Wait for your media to upload. Once the progress bar is full this window will automatically close.
Click the Save button.
Note: When using the Rich Content Editor in Assignments, Discussions, Pages, and Quizzes, you have the option to Save & Publish. When using the Rich Content Editor in the Syllabus and Discussions pages, the Save button may appear as Update Syllabus or Post Reply.