Preamp: -6.8 dB
GraphicEQ: 20 -0.5; 27 -0.6; 36 -0.6; 47 -0.7; 63 -0.9; 84 -1.6; 112 -2.2; 150 -2.4; 200 -2.5; 267 -1.0; 356 0.4; 474 0.8; 632 0.5; 843 0.2; 1125 0.6; 1500 2.4; 2000 4.3; 2667 6.0; 3557 6.5; 4743 4.9; 6325 2.7; 8434 -0.2; 11247 -4.7; 14998 -9.9; 20000 -24.8