Type: lib.audio.HighPassFilter
Namespace: lib.audio
Description
Applies a high-pass filter to attenuate frequencies below a cutoff point. audio, effect, equalizer
Use cases:
- Remove low-frequency rumble or noise
- Clean up the low end of a mix
- Create filter sweep effects
Properties
| Property | Type | Description | Default |
|---|---|---|---|
| audio | audio |
The audio file to process. | {"type":"audio","uri":"","asset_id":null,"data"... |
| cutoff_frequency_hz | float |
The cutoff frequency of the high-pass filter in Hz. | 80 |
Outputs
| Output | Type | Description |
|---|---|---|
| output | audio |
Related Nodes
Browse other nodes in the lib.audio namespace.