Preamp: -8.5 dB
GraphicEQ: 20 -2.2; 27 -2.0; 36 -1.6; 47 -1.5; 63 -1.7; 84 -2.1; 112 -2.3; 150 -2.7; 200 -3.2; 267 -2.1; 356 -1.4; 474 -0.9; 632 -0.2; 843 0.4; 1125 -0.1; 1500 0.0; 2000 0.1; 2667 -0.1; 3557 0.5; 4743 2.5; 6325 3.9; 8434 -1.8; 11247 -5.0; 14998 2.2; 20000 8.2