So I just bought my IBANEZ AD-202 and noticed there is a footswitch jack.. Does anyone know if they made one special for that or do i need to buy a secondary or homemade one? I was wondering what exactly I would be able to control with one? Would I be able to turn like the modulation (lets say) on or off by my foot in real time? Also where could I get one? If anyone has one or knows whats up with this I would really appreciate their help. Thanks alot!!