EGO COMPRESSOR
What is a compressor used for? A compressor adds an element of control to your playing level - it will drive the quieter parts up and the louder parts down. While a regular compressor pedal can give you an element of control, a good compressor will give you the "feel" that other average compressors lack. If you've played a great tube amp when cranked all the way, you'll know what great, natural compression sounds like.
When we designed this pedal, the goal was to ensure that the playing dynamics could be retained and that the compressor did not color the sound at all. By incorporating a clean mix, it allows your original signal to be brought back so you can get all the benefits of a great compressor (pick up notes that aren't as loud and increase sustain) but have the option to remove the squash in front. With this control you can have full country squash or open studio level parallel compression.
So, with a full range of controls and pure core sound, you won't find a compressor that works as flawlessly as an "always on" or "effect" and is more highly rated than Wampler's Ego Compressor . Pedals.