The black Moogerfooger MF-108 Cluster Flux from Moog is a chorus- and flanger-based effect pedal with an LFO that can be used to modulate chorus-and flanger-type sounds. The LFO has 6 selectable wave shapes and its rate can be set with the front-panel knob, the LFO tap tempo switch, or externally via the MF-108's CV or MIDI input.
Your sounds can further be manipulated by the adjustable LFO amount as well as the feedback and wet/dry mix controls. Each of the MF-108's parameters can be controlled via external expression pedals, CV, or MIDI. It accepts both instrument- and line-level inputs, allowing it be used with guitars, drum machines, keyboards, and much more.