Preamp: -4.1 dB
GraphicEQ: 20 -4.4; 27 -4.2; 36 -3.8; 47 -3.7; 63 -3.8; 84 -4.3; 112 -4.5; 150 -4.5; 200 -4.5; 267 -3.3; 356 -2.2; 474 -1.4; 632 -0.3; 843 0.4; 1125 0.0; 1500 0.3; 2000 0.7; 2667 0.0; 3557 -1.9; 4743 -1.5; 6325 0.1; 8434 -7.4; 11247 -11.4; 14998 -2.2; 20000 3.8