Preamp: -5.0 dB
GraphicEQ: 20 -2.7; 27 -2.2; 36 -2.0; 47 -2.6; 63 -3.3; 84 -3.7; 112 -4.0; 150 -4.0; 200 -4.1; 267 -3.2; 356 -2.3; 474 -1.5; 632 -0.4; 843 0.3; 1125 1.1; 1500 0.9; 2000 -0.3; 2667 2.0; 3557 4.7; 4743 4.3; 6325 0.2; 8434 -4.1; 11247 -1.2; 14998 -13.5; 20000 -9.5