Preamp: -6.7 dB
GraphicEQ: 20 -1.9; 27 -2.0; 36 -1.6; 47 -1.5; 63 -1.6; 84 -2.0; 112 -2.3; 150 -2.3; 200 -2.6; 267 -1.6; 356 -0.7; 474 -0.2; 632 0.6; 843 0.8; 1125 0.4; 1500 -0.6; 2000 -2.0; 2667 0.1; 3557 4.0; 4743 3.7; 6325 -1.5; 8434 -5.9; 11247 6.4; 14998 -6.4; 20000 0.3