Gapanessor is an expander and is included with Cortex.

Gapanessor has the following controls:

• Attack: Determines how fast the expander opens. It controls the compressor as well.
• Release: Determines how fast the expander reduces the volume. It controls the compressor as well.
• Compression: This controls the amount of compression. This will be removed in future versions as it's a very bad and inflexible compressor.
• Low, Medium, High: If you have a system with almost no noise, you'll only need the low control. It reduces noise with very low amplitude. Medium reduces louder noises as well, but might cut off some parts of the signal. If you have very loud noise floor, you have to use high. But then you should think about buying better equipment. But high can be used as an effect.

NOTE: Gapanessor uses the plug-in host's default interface.