Computer Music talk about the Volcano filter plugin from FabFilter and give it a positive review. They like the flexibility of this filter — the wide range of filter characteristics result in effects that can “range from simple stereo separation and enhancement right up to glass-shattering self-oscillation!”

They also like the user interface, which is very striking yet still easy to use: “The intuitive screen really helps you to visualise the effect that the plug-in is having on your sounds, actively encourages experimentation, and makes for some great on-the-spot sonic jams.”

FabFilter’s website says that their new design approach “has resulted in pure and solid-sounding oscillators and unique self-resonating filters that have been tuned carefully to achieve the character and warmth of analog classics.” The reviewers agree, saying, “The technology behind FabFilter’s filter algorithm is impressive, and the six refined filter algorithms in Volcano are testament to the developers’ eye for detail.” Finally they give it a solid 8 out of ten and conclude: “for total smoothness, analogue warmth and screaming self-oscillation, you’ll struggle to find better than Volcano.”