Preamp: -6.4 dB
GraphicEQ: 20 0.6; 27 0.5; 36 0.4; 47 0.3; 63 -0.1; 84 -0.9; 112 -1.7; 150 -2.0; 200 -2.4; 267 -1.1; 356 0.1; 474 0.5; 632 0.3; 843 0.1; 1125 0.7; 1500 2.4; 2000 4.1; 2667 5.8; 3557 6.1; 4743 4.9; 6325 3.3; 8434 1.0; 11247 -3.2; 14998 -8.4; 20000 -23.2