Orinj version 3.0.0
The Orinj Notch Filter removes a narrow band of frequencies from the signal. See Notch filter for more information on this type of effect.
Using the Orinj Notch Filter
The Orinj Notch Filter can be added to tracks in the multitrack session view, tracks in the loop building view, and to waves in the single wave view. In the multitrack session view and in the loop building view, first select the track to which you want to add the effect. In all these views, click on Effect, Filtering, and then on Orinj Notch Filter in the Orinj menu. You will see the following dialog.
When this dialog becomes visible, the Orinj Notch Filter effect has been added. Adjust the parameters of the notch filter in the dialog above and click Close. The parameters are described below.
Orinj Notch Filter parameters
See Orinj Effects for an explanation of the Title, Track, Presets, and Bypass controls. The remaining Orinj Notch Filter controls are described below:
- Filter graph: This graph shows the desired and actual equalization that occurs in the filter.
- Frequency: Use these controls – the box and the slider – to set the midpoint frequency of the notch of the filter. The frequency is measured in Hertz and can be between 20 Hz and 20 KHz.
- Transition: Use these controls – the box and the slider – to set the width of the transition (slope) between the bottom of the notch and the sides of the notch. The transition is measured in Hertz and can be between 50 Hz and 800 Hz.
- Width: Use these controls – the box and the slider – to set the width of the bottom of the notch. The width is measured in Hertz and can be between 0 Hz and 200 Hz.
- Actual equalization: Click on this control to see the actual equalization of the filter. The actual equalization will be shown in blue in the filter graph and will be similar to the desired equalization, which is shown in yellow.
See Orinj Effects for additional notes on: where Orinj effects can be used, using boxes and sliders that impact the same parameter (such as the box and slider for the frequency), applying effects to mono and stereo waves, and using effects during playback. See Orinj Working with effects for additional information on creating, modifying, moving, removing, and processing effects. See Notch filter for additional information on the different types of notch filters in audio processing.
The Orinj version 2 Notch Filter
The parameters of the Orinj version 2 Notch Filter are the same.