So it's a noisegate, for the rest, see manufacturer website.

UTILIZATION

Could not be more simple.
1 knob of Threshold very pleasant to use.

SOUND QUALITY

Perfectly transparent. Some breaths / parasites etc.
Used with a 7-string Ibanez/EMG7 before a Peavey 6505 +.
In requisitioned, where other board can of unwanted feedback, I have a quiet enjoyable and preserved an attack!

OVERALL OPINION

This is the top, that's his taff.
A bit expensive but occaz to 100 balls.