How to undelete mp3/mp4 files with free media recovery software?
Before we going anywhere further with undelete mp3/mp4 media recovery, we would like to go with some basic information about what is mp4 first. MPEG-4 is a patented collection of methods defining compression of audio and visual (AV) digital data. It was introduced in late 1998 and designated a standard for a group of audio and video coding formats and related technology agreed upon by the ISO/IEC Moving Picture Experts Group (MPEG) (ISO/IEC JTC1/SC29/WG11) under the formal standard ISO/IEC 14496 – Coding of audio-visual objects. Uses of MPEG-4 include compression of AV data for web (streaming media) and CD distribution, voice (telephone, videophone) and broadcast television applications. Mp3 is another kind of popular container formats. Since it is so widely used, people may need to face how to undelete mp3/mp4 every now and then when the files are lost for some unexpected reasons such as delete mp3/mp4 files by accident, format, virus attack or any unknown reasons and you have not mad
