Preamp: -6.9 dB
GraphicEQ: 20 -4.3; 27 -4.0; 36 -3.3; 47 -2.7; 63 -2.5; 84 -2.6; 112 -2.6; 150 -2.2; 200 -3.8; 267 -2.4; 356 -1.5; 474 -0.8; 632 0.1; 843 0.5; 1125 0.1; 1500 0.4; 2000 0.8; 2667 0.7; 3557 1.2; 4743 3.0; 6325 2.8; 8434 -3.1; 11247 6.6; 14998 1.4; 20000 4.0