Preamp: -4.3 dB
GraphicEQ: 20 -2.7; 27 -3.1; 36 -3.1; 47 -3.5; 63 -4.3; 84 -5.4; 112 -6.3; 150 -6.8; 200 -7.1; 267 -5.8; 356 -4.4; 474 -3.0; 632 -1.1; 843 0.2; 1125 -0.0; 1500 -1.1; 2000 -2.0; 2667 1.1; 3557 0.9; 4743 4.0; 6325 -4.3; 8434 -2.6; 11247 2.4; 14998 -6.5; 20000 -3.7