Korg KFL-401 Flanger


  • Depth
    controls the depth of the LFO waves that control the flanger
  • Speed
    controls the speed/rate of the LFO waves that control the flanger
  • Manual
    controls the center amount of shift
  • Feedback
    controls the feedback/resonance of the flanger


The KFL-401 is a 1980's flanger effect module for the Korg PME 40x series. It inserts into the Korg PME 40x base/power supply, along with other PME 40x modules, to create a customizable 4-effect pedal board. 

The Flanger sounds great, offers a warm analog tone, and is even capable of a static flange effect controlled by the Manual control.

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