The Low Pass Filter pedal is perfect for smoothing out harsh high frequencies, including fret buzz, string noise, and unwanted artifacts from effects like distortion pedals. Additionally, it effectively mimics the high frequency roll-off found in speaker cabinets. When dialed to its maximum setting, the Low Pass Filter can transform a bass guitar signal into a deep, dub-like tone. This pedal features a 12 dB per octave high frequency filter, with a knob that continuously adjusts the cutoff frequency from 15 kHz down to 220 Hz.
