Preamp: -5.1 dB
GraphicEQ: 20 -1.7; 27 -2.8; 36 -3.6; 47 -4.3; 63 -5.2; 84 -6.1; 112 -6.7; 150 -6.8; 200 -6.7; 267 -5.2; 356 -3.5; 474 -2.1; 632 -0.4; 843 0.5; 1125 -0.1; 1500 0.2; 2000 -1.4; 2667 -2.5; 3557 -1.0; 4743 -4.3; 6325 3.4; 8434 -5.9; 11247 -6.2; 14998 1.3; 20000 4.8