driftScrapeBuffer

function driftScrapeBuffer(ctx: BaseAudioContext, seconds?: number): AudioBuffer

import { driftScrapeBuffer } from '@driftengine/audio';

Parameters

In depth

Bright filtered noise with a slow chatter in it, so it reads as grinding rather than as hiss. The caller sweeps its playback rate with the drift's charge, which is what turns a texture into a meter you can hear — the pitch rising under you is the drift telling you how long you have held it.

Loops without a seam: the chatter completes a whole number of cycles across the buffer, and the tail crossfades into the head.