Preamp: -2.8 dB
GraphicEQ: 20 2.5; 27 1.2; 36 0.5; 47 -0.4; 63 -1.5; 84 -2.8; 112 -3.6; 150 -4.1; 200 -4.4; 267 -3.2; 356 -2.1; 474 -1.4; 632 -0.2; 843 0.4; 1125 0.1; 1500 0.6; 2000 0.9; 2667 0.7; 3557 0.6; 4743 -0.3; 6325 -0.8; 8434 -1.3; 11247 -3.3; 14998 -13.8; 20000 -7.4