@paramrig/audio-labs

ParamRig’s headless sound generation, variation, fusion, criteria and catalogs. Depends on Audio and Core; it does not install an editor or React.

npm install @paramrig/audio-labs

import { DEFAULT_CRITERIA, generateSound } from '@paramrig/audio-labs'
import { renderPatch } from '@paramrig/audio'

const sound = generateSound({ ...DEFAULT_CRITERIA, type: 'notification' }, 171)
const samples = renderPatch(sound.patch, 48000)

Persist the returned sound, including its patch and identity metadata. Replay the saved patch directly; do not regenerate it from a recipe during migration. Use fusionCompatibility before fusion and surface its explanation. Criteria and request validators expose the existing generation limits.

Generation is reproducible for the same inputs and JavaScript runtime. Transcendental math can differ in the last floating-point digits across architectures, so regenerated patch hashes are not portable identifiers. A saved patch retains its exact values and identity across machines.

This package is synchronous and headless. Hosts choose their own worker, cancellation and playback integration. Node 22 and modern ESM browsers are supported. React controls and the Sound Labs editor are separate concerns.

Supported environment and dependencies

Environment	Dependencies
Node and browser	Audio and Core

Run the complete example

Copy the Sound Labs example into a directory of its own. Its README lists the commands and resource setup. It imports only public packages; no repository aliases, editor sources or development dependencies from ParamRig are required.

Choose the boundary

The packages ship ESM JavaScript and TypeScript declarations. A sub-entry selects the code your bundler loads. A separate package changes what npm installs. The complete editor is part of the application; this SDK exposes its engine or controls.

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