Preamp: -6.0 dB
GraphicEQ: 20 -0.4; 27 -0.4; 36 -0.5; 47 -0.7; 63 -1.3; 84 -2.2; 112 -3.1; 150 -3.2; 200 -3.3; 267 -1.9; 356 -0.4; 474 0.2; 632 0.1; 843 0.0; 1125 0.7; 1500 2.4; 2000 4.0; 2667 5.5; 3557 5.7; 4743 4.2; 6325 2.1; 8434 -0.7; 11247 -5.1; 14998 -10.3; 20000 -25.1