The DJ-AudioList plugin needs to be installed like any other plugin in Joomla or WordPress.
This plugin works with Yootheme PRO Builder ONLY.
After installation please enable the plugin.
DJ-AudioList element is visible in yootheme elements under DJ-Extensions tab:
By checking the "Prevent multiple plays" box, when the audio list is running, the moment you click play on any audio, the previous audio is paused.
Enter the "Add item" button and you will see two fields:
After saving the item you should see this: