User`s manual

36. Enter a the filename “Test1.tbg” (the OK button will be enabled when a valid filename is

entered). (We will recall these settings later.) Once you have clicked the OK button, the

system will automatically return to the 20-Band Graphic Equalizer control window.

37. While listening to the OUTPUT audio with the headphones, adjust the sliders and listen to how

each affects the sound. (Remember, you can drag the box, click in the bar, or click on the end

arrows. Also note that the gain value is displayed above each bar.) Observe the effect on the

signal as the Active button is toggled between having the equalizer in and out. Also, note that

whenever a slider is adjusted, the filter will automatically be switched in (Active button

illuminated).

38. Click on the Reduce All 1dB button a few times and see how all the sliders move down

together 1dB at a time. (This enables you to increase the gain of a slider previously at 0 dB.)

Click on the Normalize button and see how all the sliders will instantly move up together so

that the highest slider is exactly 0dB. (Once the equalizer is adjusted, it should be normalized

to minimize signal loss.)

39. Click on the Zero All button to instantly set all the sliders to the 0dB position. The original

slider settings would now be lost had we not previously stored them in step 36.

Figure 3-12 Tutorial Store 20-Band Graphic Equalizer Window