Preamp: -4.7 dB
GraphicEQ: 20 4.4; 27 3.4; 36 2.8; 47 1.8; 63 0.5; 84 -1.2; 112 -2.7; 150 -3.8; 200 -4.9; 267 -4.2; 356 -3.3; 474 -2.3; 632 -0.8; 843 0.1; 1125 0.4; 1500 1.1; 2000 0.6; 2667 0.3; 3557 1.4; 4743 0.9; 6325 -2.4; 8434 -5.2; 11247 2.5; 14998 -9.0; 20000 -3.9