What audio file input formats does Sfx support?
Sfx uses the DirectShow/ActiveMovie audio decoders to import audio files. As a result, Sfx will accept any audio file format for which DirectShow/ActiveMovie audio decoder filters are installed. This currently includes file formats such as AIFF, MP3, many varieties of WAV files, and many more formats as well depending on which filters are installed. The best way to find out whether the format is supported is to double-click on the file in an Explorer window. If the system plays the audio file, then you can use it as an input file.