Preamp: -11.5 dB
GraphicEQ: 20 11.2; 27 8.6; 36 6.4; 47 4.4; 63 3.1; 84 2.2; 112 1.7; 150 0.7; 200 -0.2; 267 1.1; 356 1.0; 474 1.3; 632 1.2; 843 0.3; 1125 2.5; 1500 6.9; 2000 6.1; 2667 -1.0; 3557 -1.9; 4743 4.0; 6325 0.3; 8434 -4.3; 11247 1.8; 14998 0.7; 20000 -14.7