step-by-step guide
In this guide we will explain how to convert QuickTime 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 a powerful and professional QuickTime M4A Converter to convert QuickTime files to M4A. With lots of codec built in, it can convert audio files between almost any formats, including MP3, WMA, M4A, AAC, AC3, MP2, WAV, OGG.
Also, it allows you to extract audio tracks from all popular video files, such as AVI, MPEG, MP4, MPG, 3GP, DivX, FLV, VOB, MKV, WMV, H.264 etc.
Quicktime is a multimedia development, storage, and playback technology from Apple. As a multimedia standard, QuickTime is not purely linear. It could contain interactivity and causes problems when converting to other video formats.
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.