The Iridium Fuzz is an overdrive/distortion with a fuzzy tendencies. Alone, it can do light overdrive to tweedy distortion. When combined with other gain pedals or a crunchy amp, the Iridium builds on the tone you've got, giving an ordinary overdrive anything from a bit more rasp to wooly singing sustain.
This pedal makes a great partner for the drives you already own, giving whatever device it is driving a fuzzy timbre that makes upper harmonics really pop. Lead playing is made easy and fun as single note lines are made fuller and longer lasting with the right amount upper midrange and presence to cut through a band. The Iridium Fuzz is a simple, great sounding device that works well alone and stacked!