Preamp: -10.3 dB
GraphicEQ: 20 -6.0; 27 -5.5; 36 -4.9; 47 -4.7; 63 -4.9; 84 -5.5; 112 -6.0; 150 -6.3; 200 -6.8; 267 -5.6; 356 -4.0; 474 -2.4; 632 -0.1; 843 1.3; 1125 -0.2; 1500 0.2; 2000 0.5; 2667 -0.5; 3557 -1.4; 4743 4.6; 6325 10.0; 8434 -4.6; 11247 -10.3; 14998 -7.2; 20000 1.9