Preamp: -6.9 dB
GraphicEQ: 20 0.6; 27 0.5; 36 0.4; 47 0.2; 63 -0.4; 84 -1.2; 112 -2.2; 150 -2.4; 200 -2.6; 267 -1.3; 356 0.1; 474 0.5; 632 0.3; 843 0.1; 1125 0.7; 1500 2.5; 2000 4.3; 2667 6.1; 3557 6.6; 4743 5.3; 6325 3.5; 8434 1.1; 11247 -3.2; 14998 -8.4; 20000 -23.2