Preamp: -5.2 dB
GraphicEQ: 20 2.7; 27 1.5; 36 0.8; 47 -0.0; 63 -1.0; 84 -2.0; 112 -2.6; 150 -2.6; 200 -2.5; 267 -1.6; 356 -1.3; 474 -1.4; 632 -0.8; 843 0.1; 1125 0.3; 1500 1.3; 2000 2.1; 2667 1.9; 3557 4.3; 4743 3.7; 6325 4.9; 8434 -1.5; 11247 -4.4; 14998 -3.3; 20000 -4.2