Preamp: -8.3 dB
GraphicEQ: 20 -4.2; 27 -4.2; 36 -4.3; 47 -4.3; 63 -4.9; 84 -6.0; 112 -7.0; 150 -6.8; 200 -6.5; 267 -4.9; 356 -3.2; 474 -2.4; 632 -1.6; 843 -0.6; 1125 1.1; 1500 3.4; 2000 5.4; 2667 7.5; 3557 8.0; 4743 6.7; 6325 5.0; 8434 1.3; 11247 -4.4; 14998 -10.2; 20000 -21.9