biquad1,
b0=0.9971434794400773,
b1=-1.992564782301403,
b2=0.9954708988160471,
a1=1.992564782301403,
a2=-0.9926143782561245,
biquad2,
b0=0.9971980210178277,
b1=-1.9916729886811797,
b2=0.9945622031593789,
a1=1.9916729886811797,
a2=-0.9917602241772067,
biquad3,
b0=0.9908924296651285,
b1=-1.969660992321457,
b2=0.9803188377230254,
a1=1.969660992321457,
a2=-0.971211267388154,
biquad4,
b0=0.9966391858982099,
b1=-1.9881477678870783,
b2=0.9917378025802783,
a1=1.9881477678870783,
a2=-0.9883769884784883,
biquad5,
b0=0.9243747547954926,
b1=-0.833994305740652,
b2=0.4491279741771851,
a1=0.833994305740652,
a2=-0.3735027289726776,
biquad6,
b0=0.979734465405361,
b1=-1.7683824029708475,
b2=0.8231987707880306,
a1=1.7683824029708475,
a2=-0.8029332361933915,
biquad7,
b0=0.9933592054320635,
b1=-1.9456358617387361,
b2=0.9598510084092484,
a1=1.9456358617387361,
a2=-0.9532102138413121,
biquad8,
b0=0.9928376977020587,
b1=-1.9148753029143437,
b2=0.9606793554599762,
a1=1.9148753029143437,
a2=-0.9535170531620349,
biquad9,
b0=1.0101644452619554,
b1=-1.8548273235488608,
b2=0.9385476808276387,
a1=1.8548273235488608,
a2=-0.9487121260895943,
biquad10,
b0=1.0006552096621963,
b1=-1.9976444130187114,
b2=0.9975194608837485,
a1=1.9976444130187114,
a2=-0.9981746705459446,
biquad11,
b0=1.0,
b1=0.0,
b2=0.0,
a1=0.0,
a2=0.0,
biquad12,
b0=1.0,
b1=0.0,
b2=0.0,
a1=0.0,
a2=0.0,
biquad13,
b0=1.0,
b1=0.0,
b2=0.0,
a1=0.0,
a2=0.0,
biquad14,
b0=1.0,
b1=0.0,
b2=0.0,
a1=0.0,
a2=0.0,
biquad15,
b0=1.0,
b1=0.0,
b2=0.0,
a1=0.0,
a2=0.0,
biquad16,
b0=1.0,
b1=0.0,
b2=0.0,
a1=0.0,
a2=0.0,
biquad17,
b0=1.0,
b1=0.0,
b2=0.0,
a1=0.0,
a2=0.0,
biquad18,
b0=1.0,
b1=0.0,
b2=0.0,
a1=0.0,
a2=0.0,
biquad19,
b0=1.0,
b1=0.0,
b2=0.0,
a1=0.0,
a2=0.0,
biquad20,
b0=1.0,
b1=0.0,
b2=0.0,
a1=0.0,
a2=0.0
