Preamp: -5.5 dB
GraphicEQ: 20 -1.4; 27 -1.5; 36 -1.6; 47 -1.7; 63 -2.1; 84 -2.9; 112 -3.6; 150 -3.5; 200 -3.5; 267 -1.8; 356 -0.1; 474 0.5; 632 0.3; 843 0.1; 1125 0.7; 1500 2.2; 2000 3.7; 2667 5.1; 3557 5.2; 4743 3.7; 6325 1.8; 8434 -0.8; 11247 -5.2; 14998 -10.4; 20000 -25.2