Preamp: -1.9 dB
GraphicEQ: 20 -2.2; 27 -2.1; 36 -2.5; 47 -4.0; 63 -5.4; 84 -5.5; 112 -5.6; 150 -6.0; 200 -6.0; 267 -4.0; 356 -2.7; 474 -2.2; 632 -2.4; 843 -1.5; 1125 1.6; 1500 -0.8; 2000 -2.7; 2667 -3.7; 3557 -3.7; 4743 -9.7; 6325 -5.9; 8434 -7.8; 11247 -2.2; 14998 -3.5; 20000 -15.0