Preamp: -6.5 dB
GraphicEQ: 20 -0.9; 27 -0.9; 36 -1.0; 47 -0.9; 63 -1.0; 84 -1.5; 112 -2.1; 150 -2.4; 200 -2.8; 267 -1.6; 356 -0.3; 474 0.2; 632 0.1; 843 0.0; 1125 0.7; 1500 2.5; 2000 4.2; 2667 5.9; 3557 6.2; 4743 4.9; 6325 3.1; 8434 0.6; 11247 -3.6; 14998 -8.8; 20000 -23.6