How to save a session of an audio?

 

How to save a session of an audio file?

1. Open an audio file;

2. Drag your mouse with left button down along the waveform until the point where you desire to select a session of the file;

3. Click File->Save selection as... to save the selection in a desired directory. You can set the output file format and you can also change the output audio file's sample rate, channel and bit rate information by click Settings->Output  formats and settings.