Preamp: -6.1 dB
GraphicEQ: 20 -2.3; 27 -2.3; 36 -2.0; 47 -1.9; 63 -2.0; 84 -2.2; 112 -2.2; 150 -2.6; 200 -2.5; 267 -1.3; 356 -0.3; 474 0.2; 632 0.9; 843 0.8; 1125 -0.0; 1500 -0.1; 2000 -0.5; 2667 0.3; 3557 0.8; 4743 2.4; 6325 5.8; 8434 -1.0; 11247 0.9; 14998 -5.0; 20000 -7.4