Preamp: -5.6 dB
GraphicEQ: 20 -2.4; 27 -2.5; 36 -2.1; 47 -1.9; 63 -1.9; 84 -2.1; 112 -2.2; 150 -2.0; 200 -2.0; 267 -0.7; 356 0.2; 474 0.8; 632 1.3; 843 1.1; 1125 -0.3; 1500 -1.1; 2000 -3.4; 2667 2.4; 3557 5.3; 4743 3.0; 6325 -0.2; 8434 1.6; 11247 -1.6; 14998 -5.2; 20000 -12.6