BOSS BF-3 Flanger Pedal

BOSS BF-3 Flanger brings back the sound of classic BF-2 flanger, letting guitarists and bassists experience a stereo flanging sound thicker than pea soup and ten times as tasty. BOSS has enhanced it just a bit with two new modes (Ultra and Gate/Pan) and momentary and tap-tempo flange capability for really mind-blowing effects.