Music Soft->Windows->Automated Composing System
 Explains how to record the sound into WAV file.
Recording WAV file
(1) Sorry, no English translation is available...
(2) Sorry, no English translation is available...
(3)Sorry, no English translation is available...
Operation
Sorry, no English translation is available...

Sorry, no English translation is available...

Sorry, no English translation is available...

Sorry, no English translation is available...

Sorry, no English translation is available...

Sorry, no English translation is available...