Preamp: -3.5 dB
GraphicEQ: 20 2.3; 27 1.6; 36 1.4; 47 0.9; 63 -0.1; 84 -1.2; 112 -1.7; 150 -1.4; 200 -1.2; 267 -0.9; 356 -0.9; 474 -1.1; 632 -0.3; 843 0.2; 1125 0.3; 1500 1.5; 2000 1.2; 2667 0.9; 3557 1.4; 4743 2.3; 6325 3.2; 8434 2.3; 11247 -3.2; 14998 -15.0; 20000 -5.8