LUXE is an audio effect that compresses and saturates an audio signal in a quite subtile but musical way. It's very useful for making a track "fit in the mix" and can be used on anything from a drum bus to a vocal track.
The slider sets the amount of the effect. Under the hood this parameter controls a set of internal (non-visible) parameters which makes LUXE an easy tool to use for quick results.
The OUT knob sets the output volume and ranges from silence to +6 dB.
The FINESSE algorithm offers an alternate frequency response and adds some edge to the internal saturation module.
Amount Slider - Controls how much the algorithm should process the incoming audio.
Algorithm switch - Switches between the LUXE and the FINESSE algorithm
Output Volume - Sets the output level.
Bypass - Soft bypass of the plugin.
The round shape and the pin indicate how much the incoming audio is altered by the algorithm.
Full documentation available inside the app or at https://klevgrand.se/downloads/luxe-docs/
LUXE works both as a standalone app and as an AUv3 plugin.