The Boss Dynamic Filter FT-2 is an Auto Wah/Wah/Envelope Filter pedal that was only made in the late 1980s and is now quite rare. It’s smooth and easy to tweak due to its cutoff frequency knob. In manual mode it works like an equaliser and there is also an up/down setting. You can get lo-fi sounds out of it too, and some people even use it on bass or keyboards.
Boss Dynamic Filter FT-2
