The BF-2™ is a flanger pedal that falls into the top half of the flanger bell curve. It is a high-quality, straightforward pedal that is easy to build and relatively low cost. The Fraudhacker is a faithful adaptation of the BF-2™ with some modifications. The Boss flip-flop bypass has been removed in favor of true bypass, and different BBD technology can be used depending on part availability.

The controls on the Fraudhacker include:

– RATE: Modulation speed.
– MAN: Used for manual control of the flanger to set a notched frequency center. Works best when the RATE and DEPTH controls are set at 50% and below.
– DEPTH: Modulation intensity.
– RES: Modulation feedback.
– BIAS: Sets the voltage input bias of the BBD.
– CLOCK: Sets the maximum operational frequency of the clock chip (should be 50kHz for the Fraudhacker).
– T1: Limits the amount of feedback introduced with the RES control to prevent self-oscillation.

Please note that the wiring diagram has been modified, and a previous fix suggested is no longer needed.

Summary created by AI from the original source.