step-by-step guide
In this guide we will explain how to convert DVR-MS to M4A format with OJOsoft Audio Converter, which helps you convert audio files between almost any formats with great quality and fast speed.
You do not have the Flash plugin installed, or your browser does not support Javascript (you should enable it, perhaps?)
OJOsoft Audio Converter is an outstanding and professional DVR-MS M4A Converter to convert DVR-MS files to M4A. It can convert audio files between almost any formats, including MP3, WMA, M4A, AAC, AC3, MP2, WAV, OGG.
Moreover, OJOsoft Audio Converter supports extracting audio tracks from all popular video files, such as AVI, WMV, MP4, MPG, 3GP, DivX, FLV, ASF, VOB, MKV, H.264 etc.
DVR-MS stands for Microsoft Digital Video Recording. Video is encoded using the MPEG-2 standard and audio using MPEG-1 Layer II. The format extends these standards by including metadata about the content and digital rights management.
M4A- The audio file format used by Apple in their popular iTunes Music Store often appears on your system with the ".M4A" filename extension. M4A can produce better audio quality than MP3 using less physical space for the files.