
You can boost or lower the volume by 20 dB. Master: This is where you can change the overall output volume of the Parametric EQ. A high Q value will give you a more narrow band and is great for cutting or boosting more specific frequencies.įor Low/High Pass filters and Shelving filters, a high Q value will add a more defined "bump" at the frequency position resulting in a small boost or a more resonant sound with extreme values. A low Q value will give you a wide band and affect more frequencies. The bottom row is the Q value and controls the width of the band or simply put how many frequencies will be affected by the band. A low value is a slower drop while a high value is a faster one. This defines how much or "fast" the frequency drops in level. The slope is adjustable between 6, 12, 18, and 24 db per Octave. The High and Low Pass bands have a "slope" value instead of a gain. Click once to type in your desired value or click and drag up/down to adjust. The middle row allows you to set the gain value of the band, which is by how much you boost or cut the center frequency of the band.

You can also click once to type in exact frequency values. Frequency valueĮach band allows you to set the frequency position in the top row by clicking and dragging the number. A darker color indicates the band is bypassed. You can also activate or bypass each band individually by clicking the band icons. You could try the precomputed filters from autoeq as they only use. If you use a peaking filter instead of the shelf you'll get the initial boost around the filter frequency, but it will fall back again in the lower bass. Here you can change and see the exact values of each band. I don't see the filters (dropbox link playing up for me) but I guess the low shelf is boosting the falling bass on the HD600. Double-click a band point to reset it to its default value. You can also change the Q-value by scrolling your mouse. Hold down shift while clicking and move the mouse left or right to adjust the Q-value, in other words, control the bandwidth. Click and drag the points to easily set the frequency position and gain value.

In-depth explanation of Parametric EQ Adjusting band pointsĮach equalizer band has its own color-coded point.
