Preamp: -6.0 dB
GraphicEQ: 20 -0.1; 27 -0.1; 36 0.1; 47 -0.0; 63 -0.4; 84 -1.0; 112 -0.9; 150 -0.3; 200 -0.2; 267 -0.0; 356 -0.3; 474 -0.6; 632 0.0; 843 0.7; 1125 0.2; 1500 1.0; 2000 1.4; 2667 1.8; 3557 3.8; 4743 5.7; 6325 4.1; 8434 1.5; 11247 -2.2; 14998 -8.6; 20000 -9.4