Bass
Bass broadly boosts or cuts low frequencies with a shelf filter — for warming up or thinning out the low end.
Parameters
| Parameter | Type | Range | Default | What it does |
|---|---|---|---|---|
| Gain | number | -15 to 15 dB | 0 dB | Boost or cut applied below the shelf frequency. |
| Frequency | number | 20 to 500 Hz | 100 Hz | The shelf's corner frequency. |
| Width | number | 0.1 to 1 (Q-factor) | 0.5 | Shelf slope/steepness. |
See also
Treble for the equivalent high-frequency shelf; Parametric EQ for narrower, targeted band control instead of a broad shelf.
Control preview
JSON structure
{
"id": "bass",
"enabled": true,
"params": {
"gain": 0,
"frequency": 100,
"width": 0.5
}
}