amp - Gain / VCA
Controls signal amplitude and acts as a VCA stage for mixing, dynamics, and modulation targets.
Inputs & Outputs
Section titled “Inputs & Outputs”| Direction | Handle |
|---|---|
| Input | audio-in |
| Output | audio-out |
Parameters
Section titled “Parameters”| Parameter | Label | Type | Default | Range |
|---|---|---|---|---|
| gain | Level | slider (automatable) | 1.0 | 0 - 2.0 |
blzr Mapping
Section titled “blzr Mapping”| Field | Value |
|---|---|
| Native type | Gain |
| Create args | none |
| Implementation status | implemented |
Patch Examples
Section titled “Patch Examples”- none
Implementation Notes
Section titled “Implementation Notes”Parity Notes
Section titled “Parity Notes”- none
Future UX Work
Section titled “Future UX Work”- none
Web Audio Reference
Section titled “Web Audio Reference”Based on GainNode (MDN)
| Field | Value |
|---|---|
| API node | GainNode |
| Factory | createGain |
| Factory args | none |
| Web Audio params | gain |
AudioParams
Section titled “AudioParams”| Name | Type |
|---|---|
| gain | AudioParam |
Properties
Section titled “Properties”| Name | Type |
|---|---|
| - | - |
Provenance
Section titled “Provenance”| Source | Identifier | Section |
|---|---|---|
| Primary | w3c-webaudio-1-1 | GainNode |
| Secondary | mdn-webaudio | Web Audio API |
Related Concepts
Section titled “Related Concepts”Related Guides
Section titled “Related Guides”Related Nodes
Section titled “Related Nodes”- none