Preamp: -5.2 dB
GraphicEQ: 20 -5.0; 27 -5.4; 36 -5.3; 47 -4.7; 63 -3.8; 84 -3.0; 112 -3.8; 150 -3.0; 200 -2.1; 267 -1.4; 356 -1.3; 474 -1.5; 632 -1.3; 843 -0.6; 1125 0.9; 1500 1.6; 2000 1.7; 2667 -0.5; 3557 -3.1; 4743 3.8; 6325 -2.3; 8434 0.8; 11247 4.9; 14998 -0.6; 20000 -12.2