Preamp: -6.3 dB
GraphicEQ: 20 4.2; 27 2.4; 36 1.0; 47 -0.5; 63 -2.1; 84 -3.9; 112 -5.1; 150 -5.9; 200 -6.3; 267 -5.0; 356 -3.5; 474 -2.1; 632 -0.5; 843 0.4; 1125 0.3; 1500 0.5; 2000 -3.8; 2667 -1.5; 3557 -1.2; 4743 6.0; 6325 -0.6; 8434 -8.1; 11247 -12.2; 14998 -4.5; 20000 -14.9