sccode = """
SynthDef.new(\\MoogFF,
{|bus, mpf, mpr|
var osc;
osc = In.ar(bus, 2);
osc = MoogFF.ar(osc, mpf, mpr,0,1);
ReplaceOut.ar(bus, osc)}).add;
"""

effect = SCEffect(
    shortname="mpf",
    fullname="MoogFF",
    description="Moogff effect",
    code=sccode,
    arguments={
        "mpf": 0,
        "mpr": 0
    },
    order=2,
)