THD: Total harmonic distortion, can "fatten" the master and help increase perceived loudness.
Loudness: Increases or decreases the loudness of your master in decibels. Uses a smart compression and limiting algorithm to ensure maximum loudness with minimum distortion.
LUFS Meter: The LUFS meter (loudness units relative to full scale) is the industry standard representation of perceived loudness. The meter turns green when it is in the "sweet spot" of a loud master without over-compressing the mix's dynamics.
Soft Knee: This softens the compression curve, also known as 'soft knee'.
Mix: Blends the compressed audio with the original. If you are pushing the loudness and the master sounds over-compressed with a loss of dynamics, this control can help restore some dynamics while keeping the master loud.
Analog: Changes the master's frequency response to make it sound more analog.
3-Band EQ: Cuts or boosts the low, mid, and high frequencies by up to 6dB.
Stereo Image: The Mono control works by making the audio completely mono below the set frequency. This can help reinforce the low end and ensure that it comes only from the center of the stereo field. The Stereo control enhances the stereo field only for frequencies above the midrange, leaving the lower frequencies intact. This can be used to add additional "space" to the master, further widening the instruments in the stereo field.
Ceiling: Sets the maximum volume for peaks. The master will not go above this level.

Technical Specifications
MAC
OS X mac 10.14
Memory: 2 GB
Plugins: VST-2, VST-3, AU, AAX

WINDOWS
Windows 7
Memory: 2 GB
Plugins: VST-2, VST-3, AAX