v4.0 [Mar 21, 2012]
Supported full audio formats, from 40KHz to 192KHz, 8bits to 24bits.
Fixed a major bug in sound recording, which sometimes caused the wav header unreadable for some audio players.
Create recording files with a time based unique name.
Improved driver performance.
Record streaming audio from your computer to either wav or mp3 formats.
Connect and configure audio applications to transfer audio streams between them.