This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
resources:tools-software:sigmastudio:toolbox:filters:mediumsizeeqslew [29 Nov 2016 08:36] – Mazher Khan | resources:tools-software:sigmastudio:toolbox:filters:mediumsizeeqslew [29 Nov 2016 11:28] (current) – Mazher Khan | ||
---|---|---|---|
Line 1: | Line 1: | ||
- | ====Medium Size EQ Slew==== | + | =====Medium Size EQ Slew-(ADAU145x)===== |
[[resources/ | [[resources/ | ||
\\ | \\ | ||
\\ | \\ | ||
- | {{: | + | {{: |
\\ | \\ | ||
\\ | \\ | ||
Line 33: | Line 33: | ||
\\ | \\ | ||
\\ | \\ | ||
- | {{: | + | {{: |
+ | |||
**Peaking EQ** | **Peaking EQ** | ||
Peaking boosts or cuts a designated center frequency. | Peaking boosts or cuts a designated center frequency. | ||
Line 51: | Line 53: | ||
This is a quick and versatile block, as can be seen by comparing the below curves with their settings. It is highly useful for developing an educated ear. | This is a quick and versatile block, as can be seen by comparing the below curves with their settings. It is highly useful for developing an educated ear. | ||
\\ | \\ | ||
- | {{medpic4.png}} | + | {{: |
Negative gain and shallow Q (above) produce this: | Negative gain and shallow Q (above) produce this: | ||
Line 60: | Line 62: | ||
while positive gain and narrower Q (same scale gain and same frequency; below),\\ | while positive gain and narrower Q (same scale gain and same frequency; below),\\ | ||
- | {{medpic6.png}}\\ | + | {{: |
\\ | \\ | ||
Line 68: | Line 70: | ||
\\ | \\ | ||
- | {{ medpic8.png}} | + | |
+ | |||
+ | {{: | ||
+ | \\ | ||
__Shelving EQ:__ Low / High Shelf | __Shelving EQ:__ Low / High Shelf | ||
Line 87: | Line 92: | ||
__Scale Gain (dB):__ This value controls the overall gain of the filter. Enter it in the field or click the arrows at right. | __Scale Gain (dB):__ This value controls the overall gain of the filter. Enter it in the field or click the arrows at right. | ||
- | | + | |
\\ | \\ | ||
Line 94: | Line 99: | ||
\\ | \\ | ||
- | {{medpic9.png}} | + | {{: |
+ | {{: | ||
\\ | \\ | ||
- | {{medpic10.png}} | + | \\ |
+ | {{: | ||
+ | {{: | ||
Line 112: | Line 119: | ||
+ | \\ | ||
As with Peaking, Shelving parameters may be changed handily and the results immediately checked for audible effect. | As with Peaking, Shelving parameters may be changed handily and the results immediately checked for audible effect. | ||
+ | \\ | ||
+ | **NOTE: Due to fixed point operations, the filter coefficients do not slew exactly in the set slew time. | ||
+ | ** | ||