All Audio Converter is an easy-to-use app for converting most media file formats into audio. First, you need to drag and drop the source files into the program or browse for them. Then you just click on the convert button to select the output format. The converted file will be listed in the table view. Double-clicking on the selected item lets you preview its content.
v2.4 [Dec 27, 2017]
1. Upgrade the performance, stability of the app on each Mac OS system.
2. Completely compatible on 10.13.