Follow the below steps to add Howler player on your app content.
1. Admin > Customize > Content. Click to edit your app.
2. In the app customization, expand the group, 'Media' under Content. Click on the 'Howler Player.'
3. The Howler audio player setup screen comes up with a general tab. Enter the title, type, and upload your audio file.
Audio Title: Enter the audio title
Type: Select the data type: source URL or upload your file
Upload your audio file: Browse the computer to upload the file
Deactivate: Deactivate it by enabling
4. Move onto the, 'Settings' tab.
Mute: Mute the audio
Loop: Play continuously
Autoplay: Autoplay when the content loads
5. Move on to the next tabs 'Checkable Content' and 'Favorite' tab.
Checkable Content: Then activate the 'Enable Checkable Content' to add the check
Favorites: Allow your users to add this item to their favorites list
Depending on the plugins you have subscribed to, or installed, you might see more options.
6. Click on the 'Create' button to complete adding Howler audio player on your app content.
7. 'Put online' to publish your audio so that it will appear on your users' devices. The button's caption changes from 'Put online' to 'Published' once the changes have been applied successfully.