Preamp: -7.1 dB
GraphicEQ: 20 -0.1; 27 -0.2; 36 -0.3; 47 -0.5; 63 -1.0; 84 -1.9; 112 -2.8; 150 -2.7; 200 -2.6; 267 -0.9; 356 0.8; 474 1.2; 632 0.7; 843 0.3; 1125 0.6; 1500 2.4; 2000 4.4; 2667 6.3; 3557 6.8; 4743 5.5; 6325 3.6; 8434 1.0; 11247 -3.3; 14998 -8.5; 20000 -23.4