Preamp: -2.2 dB
GraphicEQ: 20 -5.4; 27 -5.6; 36 -5.5; 47 -5.4; 63 -5.5; 84 -5.9; 112 -6.0; 150 -5.8; 200 -5.6; 267 -4.1; 356 -2.7; 474 -1.2; 632 0.4; 843 0.9; 1125 -0.5; 1500 -0.4; 2000 -1.3; 2667 -4.4; 3557 -2.5; 4743 1.9; 6325 -0.7; 8434 -8.2; 11247 -6.0; 14998 -0.7; 20000 -6.2