Preamp: -3.1 dB
GraphicEQ: 20 0.5; 27 -0.2; 36 -0.6; 47 -1.0; 63 -1.8; 84 -2.8; 112 -3.5; 150 -3.9; 200 -4.3; 267 -3.2; 356 -2.3; 474 -1.5; 632 -0.3; 843 0.3; 1125 0.4; 1500 0.4; 2000 -1.1; 2667 -2.5; 3557 -0.0; 4743 -2.6; 6325 2.8; 8434 -6.9; 11247 -5.1; 14998 -4.9; 20000 -11.6