Preamp: -5.5 dB
GraphicEQ: 20 0.1; 27 -0.7; 36 -0.8; 47 -0.8; 63 -1.0; 84 -1.3; 112 -1.4; 150 -1.5; 200 -1.7; 267 -0.7; 356 -0.1; 474 0.1; 632 0.5; 843 0.5; 1125 0.1; 1500 0.5; 2000 0.8; 2667 0.3; 3557 0.9; 4743 3.0; 6325 5.2; 8434 -3.7; 11247 -1.3; 14998 -3.9; 20000 -18.0