Nothing instantly adds more vibe to your tone than a classic tremolo effect, but, as the Moog MF Trem pedal proves, not all tremolo effects are created equal. For example, it"s hard to live up to the MF Trem"s colorful 100%-analog circuitry, which simply sounds delightful. Thanks to the MF Trem"s extensive controls, it also gives you access to a very wide range of tremolo styles. You can dial in a smooth and subtle kill of tremolo or bring on the effect with bold hard-trem bravado. Crank it all the way, and you"ll ever achieve something like chorus/phaser kind of sound. The Shape control lets you go even farther, sculpting smooth swells or choppy rhythmical patterns. Even better, there"s an expression pedal input in the MF Trem that lets you take control of its speed setting on the fly so you can create rotary cabinet spin up effects.