Preamp: -20.6 dB
GraphicEQ: 20 20.3; 27 17.2; 36 14.4; 47 10.9; 63 7.4; 84 4.5; 112 2.6; 150 1.3; 200 0.3; 267 1.3; 356 0.1; 474 0.1; 632 -0.0; 843 -0.1; 1125 0.8; 1500 3.1; 2000 6.6; 2667 9.8; 3557 12.1; 4743 8.4; 6325 10.3; 8434 6.1; 11247 6.1; 14998 13.3; 20000 16.6