Preamp: -4.8 dB
GraphicEQ: 20 -1.6; 27 -1.7; 36 -1.7; 47 -2.0; 63 -2.8; 84 -4.2; 112 -5.4; 150 -5.0; 200 -4.7; 267 -3.0; 356 -1.2; 474 -0.7; 632 -0.5; 843 -0.2; 1125 0.9; 1500 2.2; 2000 3.3; 2667 4.5; 3557 3.9; 4743 2.6; 6325 1.3; 8434 -1.9; 11247 -7.3; 14998 -13.1; 20000 -24.8