Annoyingly you can only drop/input wav format files in for encoding or other mp3 not sources like sac or ac-3 etc to convert to mp3. Then you should be using Pazera Audio Extractor to do these operations with ease. Now that's a 10/10 software.
Review by Rob
Oct 17, 2019 Version: 1.8
OS: Windows 7 64-bit Ease of use: 9/10
Value for money: 10/10