effect_notch_filter
Remove specific frequency hums like 50/60Hz mains interference from audio recordings using a notch filter with adjustable sharpness.
Instructions
Remove a specific frequency (e.g. 50/60Hz hum) with a notch filter.
Args: frequency: Center frequency to remove in Hz. Default: 60 (US mains hum) q: Q factor / sharpness of the notch (0.1-20). Higher = narrower notch. Default: 1.0
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| frequency | No | ||
| q | No |