Preamp: -4.4 dB
GraphicEQ: 20 -1.6; 27 -1.7; 36 -1.7; 47 -1.8; 63 -2.5; 84 -3.8; 112 -4.9; 150 -4.7; 200 -4.5; 267 -2.8; 356 -1.1; 474 -0.7; 632 -0.5; 843 -0.2; 1125 0.9; 1500 2.1; 2000 3.1; 2667 4.1; 3557 3.5; 4743 2.1; 6325 0.8; 8434 -2.4; 11247 -7.8; 14998 -13.6; 20000 -25.3