NCH does not offer a permanent free version of SoundTap. Instead:
Standard pricing for the Professional Edition is typically around , often discounted to nch soundtap registration code exclusive
In the top left corner, click on File (or "SoundTap" on Mac) . NCH does not offer a permanent free version of SoundTap
If the cost is an issue, there are excellent open-source tools that do exactly what SoundTap does for free: and click Register Software .
Open SoundTap, select the SoundTap menu (top left) or the File menu, and click Register Software .