Preamp: -6.3 dB
GraphicEQ: 20 -2.7; 27 -3.6; 36 -4.3; 47 -4.9; 63 -5.5; 84 -6.1; 112 -6.4; 150 -7.9; 200 -9.0; 267 -4.7; 356 -1.2; 474 -2.6; 632 -3.2; 843 -2.1; 1125 1.2; 1500 4.3; 2000 1.7; 2667 1.4; 3557 6.0; 4743 0.7; 6325 -3.9; 8434 -5.7; 11247 0.0; 14998 -5.7; 20000 -18.2