Preamp: -7.0 dB
GraphicEQ: 20 6.7; 27 6.7; 36 6.5; 47 5.9; 63 4.8; 84 3.4; 112 2.3; 150 1.0; 200 -0.3; 267 0.1; 356 1.2; 474 1.1; 632 1.0; 843 0.3; 1125 1.3; 1500 3.9; 2000 6.5; 2667 3.0; 3557 5.4; 4743 5.9; 6325 4.8; 8434 4.0; 11247 -0.1; 14998 -2.7; 20000 -3.1