Preamp: -2.2 dB
GraphicEQ: 20 -1.0; 27 -1.7; 36 -1.7; 47 -1.8; 63 -2.0; 84 -2.4; 112 -2.6; 150 -2.7; 200 -3.0; 267 -1.9; 356 -1.0; 474 -0.5; 632 0.3; 843 0.6; 1125 -0.0; 1500 0.3; 2000 0.4; 2667 0.6; 3557 1.4; 4743 1.9; 6325 1.8; 8434 -6.3; 11247 -1.9; 14998 -9.2; 20000 -13.0