Preamp: -4.6 dB
GraphicEQ: 20 -1.9; 27 -2.0; 36 -2.0; 47 -2.1; 63 -2.6; 84 -3.7; 112 -4.7; 150 -4.7; 200 -4.8; 267 -3.3; 356 -1.9; 474 -1.4; 632 -0.9; 843 -0.3; 1125 1.0; 1500 2.3; 2000 3.3; 2667 4.3; 3557 3.6; 4743 2.2; 6325 0.7; 8434 -2.6; 11247 -8.2; 14998 -13.9; 20000 -25.6