X-ValveComp is a fully-featured mono or stereo channel compressor with a full set of classic channel compressor controls and an added 'valve' emulation stage. The valve emulation stage sits after the compressor in the signal path and adds a variable degree of primarily 2nd order harmonic saturation and distortion that thickens and colours the sound. The compressor can be switched between Peak or RMS modes and has a full set of standard controls including; Threshold, Ratio, Knee, Attack, Release and Hold. There are Input and Output Meters with separate kick down compression amount indication and Input and Output Level controls. There's a Gain Make Up control and switched Auto Gain Make Up mode. A dedicated wet/dry mix control facilitates parallel compression. A Side Chain input high and low pass filters can be used to trigger compression. X-ValveComp can be automated via standard DAW Automation data and has A&B Preset 'slots' with an A/B switch for easy comparison of two different combinations of settings.