Line 6 FM4 Filter Modeler - ranked #2 in Filter Effects Pedals | Equipboard
Line 6 FM4 Filter Guitar Effect Pedal for sale online | eBay
Kinnatone Guitar Effects and Mods - The fm4 got our Gold Line 6 package! Preset switch, new industrial soft switches, LEDs and knobs. These are a great pedal! #line6dl4 #fm4 #Pedalboard #notpedalbored #