Preamp: -13.2 dB
GraphicEQ: 20 12.8; 27 12.8; 36 12.7; 47 11.9; 63 10.6; 84 8.7; 112 6.9; 150 4.5; 200 2.1; 267 1.2; 356 0.3; 474 -0.4; 632 -0.3; 843 -0.1; 1125 0.8; 1500 3.2; 2000 5.8; 2667 8.4; 3557 9.3; 4743 8.4; 6325 7.0; 8434 3.6; 11247 -1.9; 14998 -7.7; 20000 -19.4