O3A Graphic Equalizer
Host Support
| Host Type | Support |
|---|---|
| AAX | Yes |
| VST2 | Yes |
Audio
| Channels | Content | |
|---|---|---|
| Input | 16 | O3A |
| Output | 16 | O3A |
Controls
Description
This plugin is a 31-band third-of-octave graphic equalizer. It is applied equally to all sound in the O3A 3D soundfield.
The algorithm is implemented in the frequency domain. It has a significant latency, which hopefully your DAW will compensate for. It is linear-phase.
You may also be interested in the simpler O3A Parametric Equalizer and the more complex O3A Spatial Equalizer.
The plugin is available in the O3A Manipulators plugin library.
Controls
Controls: 20Hz - 20kHz Band Gains
These controls affect the frequency content of the soundfield at the frequency selected.
If the DFT size is low, some of the frequency bands are ganged together.
Control: Gain
This is an overall gain control.
Control: DFT Size
The DFT size is used in the internal processing of this plugin. The size can be 512, 1024, 2048, 4096, 8192, 16384, 32768 or 65536. Lower sizes give lower latency and use less CPU power, but provide a less sharp equalizer. In this case, the plugin may gang low frequency bands together.
- O3A A20->B Converter
- O3A B->A20 Converter
- O3A Compressor
- O3A Diffuser
- O3A Directional Emphasis
- O3A Directional Mask
- O3A Graphic Equalizer
- O3A Join
- O3A Line
- O3A Low/High Pass Filter
- O3A Move
- O3A Order Amplifier
- O3A Panner LS
- O3A Panner LS XYZ
- O3A Panner LS8
- O3A Parametric Equalizer
- O3A Portal
- O3A Reflection
- O3A Screen Resizer
- O3A Spatial Equalizer
- O3A Spatial Mask
- O3A Spatial Mask Split
- O3A Spotlight
- O3A Spotlight Split
- O3A Swap
- O3A Zoom
- O3A Zoom XYZ