Preamp: -6.3 dB
GraphicEQ: 20 3.1; 27 2.1; 36 1.8; 47 1.5; 63 1.0; 84 0.3; 112 -0.3; 150 -0.6; 200 -1.1; 267 -0.4; 356 0.1; 474 0.3; 632 0.8; 843 0.8; 1125 -0.1; 1500 -0.2; 2000 -0.4; 2667 0.1; 3557 0.8; 4743 2.0; 6325 6.0; 8434 -3.9; 11247 -4.9; 14998 0.6; 20000 -0.8